MAJESTIC LDVR Series Direct Vent Gas Fireplace

Builder Rear Vent Direct Vent Fireplace

Product Information

The Builder Rear Vent Direct Vent Fireplace is a gas fireplace that comes in four different models: 33LDVR, 36LDVR, 39LDVR, and 43LDVR. It is designed to be installed in a home or other interior space and provides heat and ambiance through its direct vent system. This fireplace should only be installed by a qualified installer, service agency, or gas supplier to ensure proper safety measures are taken.

Product Usage Instructions

1. Read all instructions and warnings carefully before starting installation.
2. Locate the fireplace in an appropriate space, ensuring that there is enough clearance to combustibles (as outlined in the manual).
3. Install the fireplace according to the framing and finishing instructions provided.
4. Connect the gas line to the gas inlet, making sure to follow the gas specifications and inlet/manifold pressures outlined in the manual.
5. Install the remote ON/OFF switch or alternate switch location as desired.
6. Use the EB-1 Electrical Box as needed for electrical connections.
7. Once installed, turn on the gas and ignite the fireplace according to the operating instructions in the manual.
8. Enjoy the warmth and ambiance of your new Builder Rear Vent Direct Vent Fireplace!

Note: Failure to follow these instructions fully may result in a possible fire hazard and will void the warranty. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

Builder Rear Vent Direct Vent
Models: 33LDVR, 36LDVR,
39LDVR, 43LDVR

INSTALLER/CONSUMER SAFETY INFORMATION
PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE
WARNING! IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
FOR YOUR SAFETY Installation and service must be performed by a qualified installer, service agency or the gas supplier.
WHAT TO DO IF YOU SMELL GAS: · Do not try to light any appliance. · Do not touch any electric switch; do not use any phone in your building. · Immediately call your gas supplier from your neighbor’s phone. Follow the gas suppliers instructions. · If you cannot reach your gas supplier call the fire department.
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

Installation Instructions

Homeowner’s Manual

7317 LDVR COVER 1/05

INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.
10007317 4/08 Rev. 13

LDVR Series Direct Vent Gas Fireplace

Table of Contents

PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.

Thank you and congratulations on your purchase of a CFM Corporation fireplace.

IMPORTANT: Read all instructions and warnings carefully before starting installation.

Failure to follow these instructions fully may result in a possible fire hazard and will void the warranty.

Installation & Operating Instructions

LDVR Series Direct Vent Gas Fireplace

Installation & Operating Instructions

This gas fireplace should be installed by a qualified installer, preferably NFI or WETT (Canada) certified, in accordance with local building codes and with current CSAB149.1 Installation codes for Gas Burning Appliances and Equipment. For USA Installations follow local codes and/or the current National Fuel Gas Code. ANSI Z223.1/NFPA 54.
FOR SAFE INSTALLATION AND OPERATION PLEASE
NOTE THE FOLLOWING:
1. This fireplace gives off high temperatures and should be located out of high traffic areas and away from furniture and draperies.
2. Children and adults should be alerted to the hazards of high surface temperatures of this fireplace and should stay away to avoid burns or ignition of clothing.
3. CAUTION: Due to high glass surface temperature children should be carefully supervised when in the same room as fireplace.

12. This fireplace requires adequate ventilation and combustion air to operate properly.
13. This fireplace must not be connected to a chimney flue serving a separate solid fuel burning fireplace.
14. When the fireplace is not in use it is recommended that the gas valve be left in the OFF position.
15. These units have been approved for bedroom use.
WARNING: Check with your electronics manufacturer before installing a television or other electronic device above this fireplace.
33LDVR / 36LDVR / 39LDVR / 43LDVR Certified To
ANSI Z21.88-2005 / CSA 2.33-2005 Vented Gas Fireplace Heaters

4. Under no circumstances should this fireplace be modified. Parts removed for servicing should be replaced prior to operating this fireplace again.
5. Installation and any repairs to this fireplace must be performed by a qualified installer, service agency or gas supplier. A professional service person should be contacted to inspect this fireplace annually. Make it a practice to have all of your gas fireplaces checked annually. More frequent cleaning may be required due to excess lint and dust from carpeting, bedding material, etc.
6. Control compartments, burners and air passages in this fireplace should be kept clean and free of dust and lint. Make sure the gas valve and pilot light are turned off before you attempt to clean this fireplace.
7. The venting system (chimney) of this fireplace should be checked at least once a year and if needed your venting system should be cleaned.
8. Keep the area around your fireplace clear of combustible materials, gasoline and other flammable vapor and liquids. This fireplace should not be used as a drying rack for clothing, nor should Christmas stockings or decorations be hung on or around the fireplace.
9. Under no circumstances should any solid fuels (wood, coal, paper or cardboard etc.) be used in this fireplace.
10. The flow of combustion and ventilation air must not be obstructed in any way.
11. When fireplace is installed directly on carpeting, vinyl tile or any combustible material other than wood, the fireplace must be installed on a metal or wood panel extending the full width and depth of the fireplace.

IMPORTANT: PLEASE REVIEW THE FOLLOWING CAREFULLY Remove any plastic from trim parts before turning the fireplace ON. It is normal for fireplaces fabricated of steel to give off some expansion and/or contraction noises during the start up or cool down cycle. Similar noises are found with your furnace heat exchanger or car engine. It is not unusual for your gas fireplace to give off some odor the first time it is burned. This is due to the curing of the paint and any undetected oil from the manufacturing process. Please ensure that your room is well ventilated open all windows. It is recommended that you burn your fireplace for at least ten (10) hours the first time you use it. If the optional fan kit has been installed, place the fan switch in the “OFF” position during this time.
This appliance may be installed in an aftermarket permanently located, manufactured home or mobile home, where not prohibited by local codes. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases, unless a certified kit is used. The LDVR has been approved for mobile home installations.
Proposition 65 Warning: Fuels used in gas, woodburning or oil fired appliances, and the products of combustion of such fuels, contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. California Health & Safety Code Sec. 25249.6

10007317

3

LDVR Series Direct Vent Gas Fireplace

Installation & Operating Instructions

Requirements for the Commonwealth of Massachusetts
All gas fitting and installation of this heater shall only be done by a licensed gas fitter or licensed plumber.
For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:
Installation of Carbon Monoxide Detectors
At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontally vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors.
In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level.
In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.
Approved Carbon Monoxide Detectors
Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and ANSI/UL 2034 listed and IAS certified.
Signage
A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, “GAS VENT DIRECTLY BELOW, KEEP CLEAR OF ALL OBSTRUCTIONS”.

Inspection
The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4.
Exemptions
The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:
· The equipment listed in Chapter 10 entitled
“Equipment Not Required To Be Vented” in the most current edition of NFPA 54 as adopted by the Board; and
· Product Approved side wall horizontally vented gas
fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for residential purposes.

MANUFACTURER REQUIREMENTS

Gas Equipment Venting System Provided
When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include:
· Detailed instructions for the installation of the venting
system design or the venting system components; and
· A complete parts list for the venting system design or
venting system.
Gas Equipment Venting System NOT Provided
When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies “special venting systems”, the following requirements shall be satisfied by the manufacturer:
· The referenced “special venting system” instructions
shall be included with the appliance or equipment installation instructions; and
· The “special venting systems” shall be Product
Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions.
A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation.

4

10007317

LDVR Series Direct Vent Gas Fireplace

Fireplace Dimensions

Rough Opening

E

Depth

S

R

F

S

U

T

Rough Opening Height

V – Rough Opening Width

Centerline of 7″ Collar

Low Voltage

Access

B

Q

Gas Line

C

Electrical

D

Access Low

I

Voltage

Access

Electrical Access

H

M

M
O P

A

J

Gas Line

K

N

Access

L

G

Fig. 1 Fireplace specifications and framing dimensions.

Ref.

33LDVR

36LDVR

39LDVR

43LDVR

A

33″ (838 mm)

36″ (914 mm)

39″ (991 mm)

43″ (1092 mm)

B

28/” (733 mm)

34¹/” (870 mm)

34¹/” (870 mm)

37″ (940 mm)

C

31¹/” (794 mm)

34¹/” (870 mm)

37¹/” (946 mm) 41¹/” (1048 mm)

D

18³/” (466 mm)

23″ (584 mm)

23″ (584 mm) 25³/” (654 mm)

E

24/” (632 mm)

24″ (610 mm)

27″ (686 mm)

31″ (788 mm)

F

11¹/” (292 mm)

16″ (406 mm)

16″ (406 mm)

16″ (406 mm)

G

14¹/” (362 mm)

18³/” (476 mm)

18³/” (476 mm) 18³/” (476 mm)

H

19³/” (501 mm)

24¹/” (616 mm)

24¹/” (616 mm)

27″ (686 mm)

I

23¹/” (590 mm)

27³/” (705 mm)

27³/” (705 mm) 30¹/” (775 mm)

J

4³/” (121 mm)

5/” (143 mm)

5/” (143 mm) 5/” (143 mm)

K

6/” (160 mm)

8″ (203 mm)

8″ (203 mm)

8″ (203 mm)

L

8/” (225 mm)

11/” (302 mm)

11/” (302 mm) 11/” (302 mm)

M

2″

(51 mm)

2″ (51 mm)

2″ (51 mm)

2″ (51 mm)

N

3³/” (86 mm)

3¹/” (83 mm)

3¹/” (83 mm)

3¹/” (83 mm)

O

4³/” (121 mm)

6³/” (172 mm)

6³/” (172 mm) 6³/” (172 mm)

P

6/” (160 mm)

9¹/” (235 mm)

9¹/” (235 mm) 9¹/” (235 mm)

Framing Dimensions

Q

29/” (753 mm)

35″ (889 mm)

35″ (889 mm) 37³/” (959 mm)

R

12″ (305 mm)

16¹/” (419 mm)

16¹/” (419 mm) 16¹/” (419 mm)

S

36″ (914 mm)

41/” (1057 mm)

44″ (1118 mm) 44¹/” (1121 mm)

T

51″ 1295 mm) 58/” (1495 mm)

62¹/” (1581 mm) 62³/” (1584 mm)

U

25¹/” (648 mm)

29/” (748 mm)

31¹/” (790 mm) 31¹/” (794 mm)

V

33¹/” (851 mm)

36¹/” (927 mm)

39¹/” (1003 mm) 43¹/” (1105 mm)

10007317

5

LDVR Series Direct Vent Gas Fireplace Locating Your Fireplace

E Y

A C

B X

D Y
F

X

B

LU584-R

Fig. 2 Locate gas fireplace.

A) Flat on wall

B) Cross corner

D) Room divider E) Flat on wall corner

Y) 6″ minimum

LU584-R Locating unit
C) 2/2Is3/l0a1ndsta F) Chase installation

NOTE: (Fig. 2) * Island (C) and Room Divider (D) installation is possible as long as the horizontal portion of the vent system (X) does not exceed 20′ (610cm). See details in Venting Section. When you install your fireplace in(D) Room divider or (E) Flat on wall corner positions (Y), a minimum of 6″ (153mm) clearance must be maintained from the perpendicular wall and the front side edge of the fireplace. Refer to (Y) in Figure 2.

Clearance to Combustibles

Top of Unit to Ceiling …………………………. 36″ (914 mm) Appliance
Top …………………………………………………. 0″ (0 mm) Bottom…………………………………………….. 0″ (0 mm) Side………………………………………………… 0″ (0 mm) Back ……………………………………………….. 0″ (0 mm) Venting Concentric sections of DV Vent Top, bottom & sides ………………………… 1″ (25 mm) Rear Vent Applications: Top ……………………………………………….. 2″ (50 mm) Sides and Bottom……………………………. 1″ (25 mm) Flex Vent ………………………………………….. 7/8″ (22 mm)
Mantels

The height that a combustible mantel is fitted above the fireplace is dependent on the depth of the mantel. This also applies to the distance between the mantel leg (if fitted) and the fireplace.
For the correct mounting height and widths refer to Figs. 3a and 3b, and the following Mantel Charts.
The fitting of a bay window trim kit does not effect the distances and reference points referred to in the diagram and chart.
Noncombustible mantels and legs may be installed at any height and width around the appliance.
When using paint or lacquer to finish the mantel, such paint or lacquer must be heat resistant to prevent discoloration. 6

V W X Y Z

A BC DE

3/4″ (19 mm) Scribe Moulding for use with CFM Cabinets

Fireplace
Top Louvre Assembly

CFM146

Top of Combustion Chamber

Mantel Chart

Mantel Shelf

CFM146 DV Mantel Chart

Mantel from Top

Ref. or Breast Plate Ref.7/5/01 staof Combustion Chamber

Depth

36/39/43 LDVR 33LDVR

V 10″ (254 mm) A 17″ (432 mm) 16¹/” (419 mm)

W 8″ (203 mm) B 15″ (381 mm) 14¹/” (368 mm)

X 6″ (152 mm) C 13″ (330 mm) 12¹/” (318 mm)

Y 4″ (102 mm) D 11″ (279 mm) 10¹/” (267 mm)

Z 2″ (51 mm) E 9″ (229 mm) 8¹/” (216 mm)

Fig. 3a Combustible mantel minimum installation.

3/4″ (19 mm) Scribe Moulding for use with CFM Cabinets

Black Surround Face CFM164a

Mantel Leg

Side of CCFoMm16b4uastion Chamber
Mantel Leg Chart 06/22/01 sta

J IH G F
K L M N O

Ref. F G H I J

CFM170

Mantel

Mantel Leg FromSide

Leg Depth Ref. of Comb. Opening

10″ (254 mCFmM1)70 K 11¹/” (292 mm) 8″ (203 mDViVemwBu)ilder LFront 9¹/” (241 mm)

6″ (152 mm) M 7¹/” (191 mm)

4″ (102 mm) N 5¹/” (140 mm)

2″ (51 mm) O 3¹/” (89 mm)

Fig. 3b Combustible mantel leg minimum installation.

10007317

Hearth
A hearth is not mandatory but is recommended for aesthetic purposes. We recommend a noncombustible hearth which projects out 12″ (305mm) or more from the front of the fireplace.
Cold climate installation recommendation:
When installing this unit against a non-insulated exterior wall or chase, it is mandatory that the outer walls be insulated to conform to applicable insulation codes.
Framing and Finishing

Check fireplace to make sure it is levelled and properly positioned.

To mount the appliance:
1. Choose the location.
2. This unit comes with four (4) flanges pre-mounted on both sides of the fireplace to allow two different drywall thicknesses to be used. Flange “A” is for 1/2″ drywall while flange “B” is for 5/8″ drywall.
3. Bend the desired flanges out 90° on both sides of the fireplace. Slide the fireplace into the framed opening until the flanges contact the front surfaces of the framing. Level the unit and secure it firmly in place.

Flange Position
A B

Drywall Depth 1/2″ / 13 mm 5/8″ / 16 mm

Flange Location for Desired Drywall Depth

A

B

FP1539
Fig. 4 Nailing flanges.
Final Finishing Noncombustible materialsFsPu1ch54a4s brick or tile may be eDxOteNndOeTdcoovveerrtahneyevdegnetson1ora/fg0tirhl5ileflelafapncageneeolfst.he fireplace.
If a Trim Kit is going to be installed on the fireplace, the brick or tile will have to be installed flush with the edges of the fireplace. 10007317

LDVR Series Direct Vent Gas Fireplace

Gas Specifications

Gas

Model

Fuel Control

33LDVRRN Nat Millivolt

33LDVRRP 33LDVREN
33LDVREP
36LDVRRN

Prop Nat
Prop*
Nat

Millivolt
24V Hi/Lo
24V Hi/Lo
Millivolt

36LDVRRP 36LDVREN

Prop Millivolt
Nat 24V Hi/Lo

36LDVREP Prop* 24V Hi/Lo
39LDVRRN Nat Millivolt

39LDVRRP Prop Millivolt 39LDVREN Nat 24V
Hi/Lo
39LDVREP Prop 24V 43LDVRRN Nat Millivolt

43LDVRRP Prop Millivolt 43LDVREN Nat 24V
Hi/Lo
43LDVREP Prop 24V Hi/Lo
*Using conversion kit

Max. Input BTU/h 16,000 16,000 16,000 16,000 19,500
19,500 19,500
19,500 23,000
22,500 23,000
22,500 26,000
24,000 26,000
24,000

Min.

Air

Input Shutter

BTU/h Adj.

11,200 3/16″

Open

12,000 Fully Open

11,200 3/16″

Open

12,000 Fully Open

13,650 Top & Bottom Hole Half Closed
14,625 Fully Open
13,650 Top & Bottom Hole Half Closed
14,625 Fully Open

16,100 Top & Bottom Hole Half Closed
16,875 Fully Open
16,100 Top & Bottom Hole Half Closed
16,875 Fully Open
18,200 Top & Bottom Hole Half Closed
18,000 Fully Open
18,200 Top & Bottom Hole Half Closed
18,000 Fully Open

Gas Inlet and Manifold Pressures

Inlet Minimum Inlet Maximum Manifold Pressure

Natural 5.5″ w.c.
14.0″ w.c.
3.5″ w.c.

LP (Propane) 11.0″ w.c.
14.0″ w.c.
10.0″ w.c.

7

LDVR Series Direct Vent Gas Fireplace
High Elevations
Input ratings are shown in BTU per hour and are certified without deration for elevations up to 4,500 feet (1,370m) above sea level.
For elevations above 4,500 feet (1,370m) in USA, installations must be in accordance with the current ANSI Z223.1/NFPA 54 and/or local codes having jurisdiction.
In Canada, please consult provincial and/or local authorities having jurisdiction for installations at elevations above 4,500 feet (1,370m).
Gas Line Installation
When purging the gas lines, the front window frame assembly must be removed.
The gas pipeline can be brought in through the rear of the appliance as well as the bottom. Knockouts are provided on the bottom behind the valve to allow for the gas pipe installation and testing of any gas connection. It is most convenient to bring the gas line in from the rear right side of the valve as this allows fan installation or removal without disconnecting the gas line. The gas line connection can be made with properly tinned 3/8″ copper tubing, 3/8″ rigid pipe or an approved flex connector. Since some municipalities have additional local codes, it is always best to consult your local authority and the National Fuel Gas Code, ANSI Z223.1/NFPA 54 in the USA or the CSA-B149.1 installation code.
1/2″ Gas Supply
1/2″ NPT x 1/2″ Flare Shutoff Valve
3/8″ Flex Line (From Valve)

The fireplace valve must not be subjected to any test pressures exceeding 1/2 psi. Isolate or disconnect this and any other gas appliance control from the gas line when pressure testing.
Remote ON/OFF Switch
Installation
1. Thread the wiring through the holes on the end panels of the fireplace. Take care not to cut the wire or insulation on metal edges. Route the wire to a conveniently located receptacle box.
2. Attach the wire to the ON/OFF switch and install the switch into the receptacle box.
3. Connect the other ends of the wire to the gas control valve. (Fig. 6)
Remote ON/OFF Switch or Thermostat or Remote Control

TP

TH

Gas

Control

TP

Valve

TH
FP1224
Fig. 6 Remote switch wiring diagram.
Alternate Switch Location Tofhtehereamcocteessswdiotcohr.cSaFRinmPebpm1ely2oinm2tse4otauslnlwet ditthcoehnstwheitcfhrotnot/tshiede bracket provided and1s1c/r0e2w the bracket to either side
of the frame, lining up the screws with the pre-punched holes. (Fig. 7)

FP297A
Fig. 5 Typical gas supply installation.
Always check for gas leaks with a mild soap and water solution. Do not use an open flame for leFaPk29te7sAting. The gas control is equippeIdNSwTitAh VaEcNaTptFuRreEdE screw type pressure test point, therefoUreVHitBis26noGtAnSeSceUsPsPaLrYy to provide a 1/8″ test point up str7e/a1m/98of the control. When using copper or flex connector use only approved fittings. Always provide a union when using black iron pipe so the gas line can be easily disconnected for burner or fan servicing. See gas specification for pressure details and ratings.
8

FP1024

Fig. 7 Alternate switch location.

Do not wire the remote ON/OFF wall switch

for the gas fireplace to the 120 volt power

supply.

FP1024

alternate 10007317

remote switch

location

EB-1 Electrical Box
The fireplace, when installed, must be electrically connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electrical Code.
For USA installations follow local codes and the national electrical code ANSI/ NFPA No. 70.
It is strongly suggested that the wiring of the EB-1 Electrical Junction Box be carried out by a licensed electrician.
Ensure that the power to the supply line has been disconnected before commencing this procedure.
The EB-1 Electrical junction box has been fitted standard on this model to allow for the easy connection of an optional fan kit.
To connect the EB-1 box to the house electrical supply follow the steps below.
1. Unscrew the retaining screw from the EB-1 base plate and remove the EB-1 assembly from the appliance. (Fig. 8)
2. Remove the front cover of the EB-1 box.
3. Remove the plug socket assembly from the EB-1 box.
4. Feed the supply line in through the EB-1 opening in the side of the appliance and then through the back of the EB-1 assembly. (Fig. 8)
5. Connect the black wire of the power supply line to the brass screw (polarized) of the socket assembly.
6. Connect the white wire of the power line to the chrome screw of the socket assembly.
7. Connect the ground wire of the supply line to the green screw of the socket assembly.
8. Refit the socket assembly back into the electrical box and replace the cover plate. Secure the cable with the clamp on the outside of the EB-1 base plate and refit the EB-1 assembly to the unit with the screw removed in step

LDVR Series Direct Vent Gas Fireplace

INSIDE

Electrical Box Retaining Screw

OUTSIDE

Fig. 8 EB-1 receptacle.

BACK OF UNIT

FP580

Electronic Gas CoFPn580trol Valve

INSTA VENT FREE

This appliance module.

may

be

fitted

wE11B/i11t8Jh/U97NaCTISONyBnOeX tek

ignition

Installation of the remote on/off starter switch or wall thermostat on electronic ignition units.

1. Thread the wiring through the holes on the side panels of the appliance. Take care not to cut the wire or insulation on metal edges. Route the wire to a conveniently located receptacle box.

2. Attach the wire to the ON/OFF switch and install the switch into the receptacle box.

3. Connect the white wire from the wall switch or wall thermostat to the white wire terminal from the electronic module. Connect the black wire from the wall switch or the red wire from the wall thermostat, to the red wire terminal from the electronic module.

10007317

9

LDVR Series Direct Vent Gas Fireplace

BLACK WHITE

L1 L2 GREEN

POWER CORD

PURPLE CLEAR

PILOT SENSING PILOT IGNITER
YELLOW

MP OO

CIRCUIT BOARD

BLUE
RED WHITE

VALVE
ORANGE
ON/OFF SWITCH OR
WALL THERMOSTAT

Fig. 9 SIT822 Valve with Synetek electronic control wiring diagram.

FP1571

General Venting

Your fireplace is approved to be vented either thrFouPg1h571 There must not be any obstruction such as bushes,

the side wall, or vertically through
· Only CFM Corporation venting
cally approved and labelled for used.

the roof.

SIT822

components spSeycnifie- tek this fireplace m4a/0y 5be

garden sheds, fences, decks or utility buildings within

wir2Din4og” n(6o1t 0lomcamte)

from the front of the termination hood. termination hood where excessive snow

or ice build up may occur. Be sure to check vent termi-

· Vent terminations shall not be recessed into a wall or
siding.
· Horizontal venting which incorporates the twist lock
pipe must be installed on a level plane without an

nation area after snow falls, and clear to prevent accidental blockage of venting system. When using snow blowers, make sure snow is not directed towards vent termination area.

inclining or declining slope.

Location of Vent Termination

· Horizontal venting which incorporates the use of flex
venting shall have an inclining slope from the unit of
1″ (25 mm) per 24″ (610 mm).

It is imperative the vent termination be located observing the minimum clearances as shown on the next page.

*Check with local codes or in absence of same with

CSAB149.1 Installation Codes (1991) for Canada or fol-

low the current National Fuel Gas Code, ANSI Z223.1/

NFPA 54 for installations in the USA.

10

10007317

LDVR Series Direct Vent Gas Fireplace

General Venting Information – Termination Location

INSIDE CORNER DETAIL

G

V

A

H

N

N

D

E V L
B
CFM145a

C

V

F

V

Operable

B

B V Operable

B

V

A

BV Fixed Closed
B JX

M I

VKX

V VENT TERMINATION X AIR SUPPLY INLET

AREA WHERE TERMINAL IS NOT PERMITTED

Canadian Installations1

US Installations2

A = Clearance above grade, veranda, porch, deck, or balcony
B = Clearance to window or door that may be opened

1C2F”M(13405ca m)
DV Termin Location
65s”t/a0(11/501cRmev). f1o2/r05a/0p1pliances < 10,000Btuh (3kW), 12″ (30cm)

12″ (30cm) 6″ (15cm) for appliances < 10,000 Btuh (3kW), 9″

for appliances > 10,000 Btuh (3kW) and (23cm) for appliances > 10,000

< 100,000 Btuh (30kW), 36″ (91cm)

Btuh (3kW) and < 50,000 Btuh

for appliances > 100,000 Btuh (30kW)

(15kW), 12″ (30cm) for

appliances > 50,000 Btuh (15kW)

C = Clearance to permanently closed window 12″ (305mm) recommended to

12″ (305mm) recommended to

prevent window condensation

prevent window condensation

D = Vertical clearance to ventilated soffit located

above the terminal within a horizontal

18″ (458mm)

18″ (458mm)

distance of 2′ (610mm) from the center

line of the terminal

E = Clearance to unventilated soffit

12″ (305mm)

12″ (305mm)

F = Clearance to outside corner

see next page

see next page

G = Clearance to inside corner (see next page) see next page

see next page

H = Clearance to each inside of center line

3′ (91cm) within a height of 15′ (5m)

3′ (91cm) within a height of 15′

extended above meter/regulator assembly above the meter/regulator assembly

(5m) above the meter/regulator

assy

I = Clearance to service regulator vent outlet 3′ (91cm)

3′ (91cm)

J = Clearance to nonmechanical air supply inlet 6″ (15cm) for appliances < 10,000

6″ (15cm) for appliances

to building or the combustion air inlet to any Btuh (3kW), 12″ (30cm) for

< 10,000 Btuh (3kW), 9″

other appliances

appliances > 10,000 Btuh (3kW) and

(23cm) for appliances > 10,000

< 100,000 Btuh (30kW), 36″ (91cm)

Btuh (3kW) and < 50,000 Btuh

for appliances > 100,000 Btuh (30kW)

(15kW), 12″ (30cm) for

appliances > 50,000 Btuh (15kW)

K = Clearance to a mechanical air supply inlet 6′ (1.83m)

3′ (91cm) above if within 10

feet (3m) horizontally

L = Clearance above paved sidewalk or paved 7′ (2.13m)

7′ (2.13m)

driveway located on public property

M = Clearance under veranda, porch, deck or 12″ (30cm)

12″ (30cm)

balcony

N = Clearance above a roof shall extend a minimum of 24″ (610mm) above the highest point when it passes through the roof

surface, and any other obstruction within a horizontal distance of 18″ (450mm).

1 In accordance with the current CSA-B149 Installation Codes 2 In accordance with the current ANSI Z223.1/NFPA 54 National Fuel Gas Codes A vent shall not terminate directly above a sidewalk or paved driveway which is located between two single family dwellings and serves both dwellings only permitted if veranda, porch, deck or balcony is fully open on a minimum 2 sides beneath the floor: NOTE: 1. Local codes or regulations may require different clearances.
2. The special venting system used on Direct Vent Fireplaces are certified as part of the appliance, with clearances tested and approved by the listing agency. 3. CFM Corporation assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements.

Fig. 10 Vent termination locations.

10007317

11

LDVR Series Direct Vent Gas Fireplace

Termination Clearances

Termination clearances for buildings with combustible and noncombustible exteriors.

Inside Corner

Outside Corner

Alcove Applications*

G V

G = Combustible
6″ (152 mm) Noncombustible
2″ (51 mm)

V F

F = Combustible
6″ (152 mm) Noncombustible
2″ (51 mm)

D

C

C

V E
O

Balcony with no side wall

Balcony with perpendicular side wall

E = Min. 6″ (152 mm) for non-vinyl sidewalls Min. 12″ (305 mm) for vinyl sidewalls
O = 8′ (2.4 m) Min.

M V
M = Combustible & Noncombustible
12″ (305 mm)

M
V
P Combustible & Noncombustible M = 24″ (610 mm) P = 20″ (508 mm)

No. of Caps
1 2 3 4

DMin. 3′ (914 mm) 6′ (1.8 m) 9′ (2.7 m) 12′ (3.7 m)

CMax. 2 x DActual 1 x DActual 2/3 x DActual 1/2 x DActual

DMin. = # of Termination caps x 3 CMax. = (2 / # termination caps) x DActual

584-15

NOTE: Termination in an alcove space (spaces open only on one side and with an overhang) is permitted with the dimensions specified for vinyl or non- vinyl siding and soffits. 1. There must be a 3′ (914 mm) minimum between termination caps. 2. All mechanical air intakes within 10′ (1 m) of a termination cap must be a minimum of 3′ (914 mm) below the termination cap. 3. All gravity air intakes within 3′ (914 mm) of a termination cap must be a minimum of 1′ (305 mm) below the termination cap.

Fig. 10a Termination clearances.

General Information Assembling Vent Pipes

Canadian Installations:
Venting system must be installed in accordance with the current CSA-B149.1 installation code.
USA Installations:
The venting system must conform with local codes and/ or the current National Fuel Gas code ANSI Z223.1/ NFPA 54.
Only venting components manufactured by CFM Corporation can be used in Direct Vent systems.
Flex Vent Pipes
Before joining the flex vent pipe to the unit, apply a bead of high temperature sealant (provided) to the 4″ pipe exiting the fireplace. Secure flex vent piep in place with a hose clamp (provided).
Be sure the flex pipe overlaps at least 1″ (25mm) onto the collars of the fireplace and termination. If the termination has an internal bead, be sure to overlap and secure 1″ (25mm) past the bead.

• Be sure the vent is actually crushed before proceeding. Apply a tug to be sure the vent will not slip off the collars. Repeat process with 7″ flex vent pipe. The same procedure must be performed on the vent side.
  Apply High Temperature Sealant
  Hose Clamp FP1471
  Fig. 11 Apply high temperature sealant to 4″ and 7″ pipes.

12

10007317

Twist Lock Pipes
When using CFM Corporation twist-lock pipe it is not necessary to use sealant on the joints. The only areas of the venting system that need to be sealed with high temperature silicone sealant are the sliding joints of any telescopic vent section used in the system.
To join the twist lock pipes together, simply align the beads of the male end with the grooves of the female end, then while bringing the pipe together, twist the pipe until the flange on the female end contacts the external flange on the male end. It is recommended that you secure the joints with three (3) sheet metal screws, however this is not mandatory with twist lock pipe.
To make it easier to assemble the joints we suggest putting a lubricant (Vaseline or similar) on the male end of the twist lock pipe prior to assembly.

Male End

Female End

Screw Holes Fig. 12 Twist-lock pipe joints.
How to Use the Vent Graph

TWL100

The vent chart shoulTdWbLe10r0ead in conjunction with the following vent installaTwtioistnLoincsk tPriupcetions to determine the relationship of the ve3r/t1i2c/a99l adnjtd horizontal dimensions of the vent system.
1. Determine the height of the center of the horizontal vent pipe exiting through the outer wall. Using this dimension on the Sidewall Vent Graph (Fig. 13) locate the point intersecting with slanted graph line.
2. From the point of this intersection, draw a vertical line to the bottom of the graph.
3. Select the indicated dimension, and position the fireplace in accordance with same.
Example A: If the vertical dimension from the floor of the fireplace is 11′ (3.4 m) the horizontal run to the face of the outer wall must not exceed 14′ (4.3 m).
Example B: If the vertical dimension from the floor of the unit is 7′ (2.14 m), the horizontal run to the face of the outer wall must not exceed 8¹/’ (2.6 m).

LDVR Series Direct Vent Gas Fireplace

Vertical dimension from the floor of the unit to the center of the horizontal vent pipe

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

eg: A

11

10

9

8

7

eg: B

6

5

4

3

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Horizontal dimension from the outside face of the wall to the center of the fireplace vent flange
Sidewall vent graph sChFowMin1g0t2he relationship between vertical and horizontal dimDenVsiGonrsafpohr aicDirect Vent flue system.
Fig. 13 Sidewall venti9n/g2g8r/a0p0h. (sDtaimensions in feet)

Rear Wall Venting Applications

When installed as a rear vent unit this appliance may be vented directly to a termination located on the rear wall behind the appliance.
· Only CFM Corporation venting components are
approved to be used in these applications. (Refer to “Venting Components” listed for different installation requirements)
· The maximum horizontal distance between the rear
of the appliance (or end of the transition elbow in a corner application) and the outside face of the rear wall is 20″ (508mm). (Fig. 14)
· Only one 45° elbow is allowed in these installations. · Minimum clearances between vent pipe and com-
bustible materials are as follows:
Top – 2″ (51 mm) Sides – 1″ (25 mm) Bottom – 1″ (25 mm)

10007317

13

LDVR Series Direct Vent Gas Fireplace
20″ (508mm)

Vent Opening for Combustible Wall 9³/”
(240mm)

10³/” (264mm)

Framing Detail

Top View Straight Venting

(DR50Ve280aRm”rm5v)8e4n-t6n0o0 elbow(5s0280m” m)

2/M9a9x. djt

Max.

45°

45°

RReEaAr VRenVTt oCEpoNrVnTei-erTwInOsPtallVatIioEnW
Fig. 14 Rear vent applications, one 45° elbow.
Rear Wall InsFRtPae8al3rla6Vteinot-nTop View Twist Lock11P/2i1p/9e8
STEP 1
Locate vent opening on the wall. To locate hole center consult with appropriate fireplace dimensions, Page 4. Frame as shown below.
NOTE: When using flex vent, the opening will have to be measured according to the 1/2″ (13 mm) rise in 12″ (305 mm) vertical run.
Combustible Walls (Fig. 15): Cut a 10³/”H x 9³/” W (264 x 240 mm) hole through the exterior wall and frame as shown.
Noncombustible Walls (Fig. 15): Hole opening must be 7¹/” (190mm) in diameter.
STEP 2
Measure wall thickness and cut zero clearance sleeve parts to proper length (MAXIMUM 12″/305 mm). Assemble sleeve and attach to firestop with #8 sheet metal screws (supplied). (Fig. 16)

14

Fireplace Hearth Opening for Noncombustible Wall

7¹/” (190mm)

Fig. 15 Locate vent opening on wall.
Adjustable Zero Clearance Sleeve

VO584-100 Max. Length 12″ (305mm) #8 Screws (2)

8 Screws (2)

VO584-100 Vent Opening 2/99 djt

8 Screws (2)

Firestop

Adjustable Zero Clearance Sleeve

ZCS101

Fig. 16 AdjustableZzCeSr1o0c1learance sleeve.

STEP 3

Zero Clearance Sleeve 3/11/99 djt

Measure from the fireplace collar or elbow face to face

of outside wall (add 2″ for vent pipe overlap). Mark

pipes and cut to length. It is very important that the two

pipes are flush with the outside wall once the fireplace

is in its final location. (Fig. 17)

STEP 4

Slip 4″ and 7″ pipes onto respective flue collars. Make sure to fix to the fireplace collar the 4″ pipe with three (3) screws before fixing the 7″ pipe on the 7″ collar. Both pipes must be on a level plane. (Fig 18)

STEP 5

Guide the vent termination 4″ collar into the 4″ pipe then the 7″ collar into the 7″ pipe. Do not force the venting into position. If the pipes do not line up with the termination collars, disassemble pipes and reattach to the fireplace collar. (Fig. 18)

STEP 6

Secure fireplace to floor through floor holes and adjustable frame drywall strip (nailing flange) to frame. (Refer to Framing & Finishing Section).

10007317

Zero Clearance Sleeve

Firestop

LDVR Series Direct Vent Gas Fireplace
Termination Flex Section Appliance Collars

CFM133
Fig. 17 Firestop and zero clearance sleeve in place.
CFM133 DVR Series Typical corner install Finished Wall 2/26/01 sta
Vent Termination

FP1473
Fig. 19 Grasp the vent pipe close to the collar and bend to 45° angle. Do not exceed 45°.

FP1005
Fig. 18 Side view of final unit location.
Rear WaFllleVxFS1e/PiV2dn15eet0/n0VI0nt0i5esPwtidapVjlteleanttioTnersm-ination
Follow Steps 1 and 2 on Page 13.
Step 3
Install the 4″ (102mm) flex vent pipe to the appliance collars described in “General Information Assembling Vent Pipes”, Page 11. If the installation requires a 45° angle, grasp the vent pipe close to the appliance collar and bend to 45°. DO NOT exceed 45°. (Fig. 19) Install the 7″ vent pipe in the same manner as Step 2. NOTE: There must be a 1″ (25 mm) rise in a 24″ (610mm) length of flex vent.
Step 4
Assemble the flex vent to the collars on the termination as you did on the appliance.

FP1473 corner flex install 4/04 djt

Rise

Fig. 20 There must be a 1/2″ rise per foot length.

FP1472

Vertical Sidewall Applications

Since it is very important that the venting system maintain its balance between the combustion air intake and the flue gcoasnfiegxuhraautisotFrn,isPcse1e4ianr7ptl2aepnilngytlhaimnditamtiuosntsbaessttorivcetlnyt adhered to. 4/04 djt
The Vent Graph shows the relationship between vertical and horizontal side wall venting and will help to determine the various dimensions allowable.
Minimum clearance between vent pipes and combustible materials is 1″(25 mm) on top, bottom and sides unless otherwise noted.
When vent termination exits through foundations less than 20″ below siding outcrop, the vent pipe must flush up with the siding. It is always best to locate the fireplace in such a way that minimizes the number of offsets and horizontal vent length.
The horizontal vent run refers to the total length of vent pipe from the flue collar of the fireplace to the face of the outer wall.

10007317

15

LDVR Series Direct Vent Gas Fireplace

Horizontal plane means no vertical rise exists on this portion of the vent assembly.
· The maximum horizontal vent run is 20 ft. (6.1 m)
when the vertical vent rise is 7¹/ ft. (2.3 m). (Fig. 21)
· The maximum number of 90° elbows per side wall
installation is three (3).

Vertical Dimension 7¹/’ Minimum When Horizontal Run is 20′

Maximum 20 ft. (6.1m)

15 ft. (4572mm)

12″ (305mm)

48″ (1.2m)

7.5′ (2.3m)

CFM141

7TDVRT90 Elbow

Fig. 21 Maximum number of 90° elbows is three (3).
· If a 90° elbow is used2/iC2nF/0Mt1h14es1tahorizontal vent run
(level height maintained) the maximum horizontal vent length is reduced by 36″ (914 mm). (Fig. 22) This does not apply if the 90° elbows are used to increase or redirect a vertical rise. (Fig. 23)

Maximum 3′ (914mm)

10 ft. (3048 mm)

7 ft. (2134 mm)
90° Elbow = 3 ft.

7 ft. 6 in. (2286 mm)

A + B = 17 ft. (Max.)

CFM147
Fig. 23 Maximum vent run with elbows.
18″ (45cm). This does not apply if the 45° elbows are installed on thVH5oe8ri4zvo-2en0tar1ltiRcuan l part of the vent system.
· The maximum nu2m/99bedjtr of elbow degrees in a system
is 270°. (Fig. 24)

Example:

Elbow 1 = 90°

Elbow 2 = 45°

4

Elbow 3 = 45°

Elbow 4 = 90°

Total angular variation = 270°

1 + 2 + 3 + 4 = 270o

3 2 1

7TDVRT90 Elbow

CFM142

Fig. 22 Maximum horizontal vent run.

Example: According zontal vent length in

atoCVsFetyhMnste1tine4cgm2hawrtiththae

maximum hori7.5′ (2.3 m) ver-

tical rise is 20′ (6 m) a2n/2d/0i1f ast9a0° elbow is required in

the horizontal vent it must be reduced to 17′ (5.2 m).

In Figure 23 Dimension A plus B must not be greater

than 17′ (5.2 m).

· The maximum number of 45° elbows permitted per

side wall installation is two (2). These elbows can be

installed in either the vertical or horizontal run.

· For each 45° elbow installed in the horizontal run,

the length of the horizontal run MUST be reduced by

16

CFM132
Fig. 24 Maximum numberCoFMf 1e3l2bows.
Insert Rear Vent Sidewall
·IMPORTANT· Minim2u/2m6/0c1 lsetaarance between vent pipes and combustible materials is one (1″) inch (25 mm) on bottom, sides and top.
Twist Lock Vent Starter Kit 7TDVSK, plus Transition Elbow 7TDVRT90 must be used in Vertical Sidewall installations. The 4″ pipe must be centered inside the 7″ pipe coming off the transition elbow. Canadian & USA Installations: The venting system must conform with local codes, or in the absence of local codes, with National Fuel Gas Code, ANSI Z223.1/NFPA 54 – latest edition, or CSA B149.1 Installation Code.
Only CFM Corporation venting components specifically approved and labelled for this fireplace may be used.
10007317

Vertical Sidewall Installation
STEP 1 Locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole location. Depending on whether the wall is combustible or noncombustible, cut opening to size. (Fig. 25) For combustible walls first frame in opening. Combustible Walls (Fig. 25): Cut a 9³/”H x 9³/” W (240 x 240 mm) hole through the exterior wall and frame. Noncombustible Walls (Fig. 25): Hole opening must be 7.5″ (190 mm) in diameter.
Vent Opening for Combustible Wall 9³/”
(240mm)
9³/” (240mm)
Framing Detail
Fireplace Hearth Opening for Noncombustible Wall
7¹/” (190mm)
VO584-100
Fig. 25 Locate vent opening on wall. STEP 2 Measure wall thickness and cut adjustable zero clearance sleeve parts to proper length (MAXIMUM 12″/305 mm). (Fig. 26) Adjust sleeve to minimum (9³/” x 9³/” and attach
to firestop with #8 sheeVt mOe5ta8l 4sc-1re0w0s (supplied). Assemble sleeve and attaVchetnotfiOrepsteonpiwnigth #8 sheet metal screws (supplied). Insta2ll/9fir9estodpjtassembly.
Zero clearance sleeve is only required for combustible walls.
STEP 3 Attach the appropriate venting component(s) to the inner and outer flue collars of the fireplace using three (3) screws. (Fig. 27) Follow with the installation of the inner and outer elbow. Again secure joints with three (3) sheet metal screws.

LDVR Series Direct Vent Gas Fireplace

Adjustable Zero Clearance Sleeve

Maximum Length 12″ (305mm) #8 Screws (2)

8 Screws (2)

8 Screws (2) Wall Exterior

Adjustable Zero Clearance Sleeve

Wood Framing Firestop

Firestop Zero Clearance Sleeve Flush with Wall Exterior

Vent Pipe Drywall
Fig. 26 Locate vent opening on wall.
CFM135 Zero Clearance Sleeve 2/26/01 sta Ensure Pipes are Concentric

CFM135

CFM143

Fig. 27 Apply sealant to inner and outer pipe.

STEP 4

CFM143 2/2/01 sta

Measure the horizontal length requirement including a 2″ (51 mm) overlap, i.e. from the elbow to the outside wall finish plus 2″, or the distance required if installing a second 90° elbow. (Fig. 28)

STEP 5

Use appropriate length of pipe section – telescopic or fixed – and install the horizontal vent sections. The 20″ (508 mm) section of pipe which goes through the wall is packaged with the 7TDVSK starter kit, and can be cut to suit if necessary. (Fig. 29)

Sealing vent pipe and firestop gaps with high temperature sealant will restrict cold air being drawn in around fireplace.

10007317

17

LDVR Series Direct Vent Gas Fireplace
X
Always install horizontal venting on a level plane.

X

X

CFM136

Fig. 28 Measure horizontal length including 2″ overlap.

High

CFM136 Rear Vent

horizonXtal

length

Temperature Sealan2t/26/01 sta

CFM137

Fig. 29 Apply high temperature sealant.

STEP 6

CFM137

Rear Vent length

Guide the vent termin2/a26ti/o01n’ssta4″ (102 mm) and 7″ (178

mm) collars into their respective vent pipes. Double

check that the vent pipes overlap the collars by 2″ (51

mm). Secure the termination to the wall with screws pro-

vided and caulk around the wall plate to weatherproof.

(Fig. 30)

STEP 7

Support the horizontal pipes every 36″ (914 mm) with metal pipe straps. Make sure that the horizontal vent pipe is installed on a level horizontal plane.

STEP 8

Re-check the fireplace to make sure that it is levelled, properly positioned, and nailed or screwed to the floor. If applied, the fireplaces adjustable frame drywall strips (nailing flanges) should be fastened. Refer to “Framing & Finishing”.

CFM138
Fig. 30 Horizontal length requirement.
Below GC4″F,rM7a”1dc3o8ellaIrnstallations
When it is not possib2le/26to/01mesteat the required vent terminal clearances of 12″ (305 mm) above grade level a snorkel vent kit #7TDVSNORK is required. It allows installation depth of down to 7″ (178 mm) below grade level. The 7″ is measured from the center of the horizontal vent pipe as it penetrates through the wall.
If venting system is installed below ground, we recommend a window well with adequate and proper drainage.
Ensure sidewall venting clearances are observed.
The maximum horizontal run with 24″ vertical rise is 36″ (914 mm) from the back of the fireplace to the face of the exterior wall. See vent graph (Page 12) for extended horizontal run if the vertical rise exceeds 24″ (610 mm).
1. Establish vent hole through the wall. (Fig. 25)
2. Remove soil to a depth of approximately 16″ (406mm) below base of snorkel. Install window well (not supplied). Refill hole with 12″ (305 mm) of coarse gravel leaving a clearance of approximately 4″ (102 mm) below snorkel. (Fig. 31)
3. Install vent system. See Page 13, Steps 2 through 5.
4. Ensure a watertight seal is made around the vent pipe coming through the wall.
5. Apply high temperature sealant caulking (supplied) around the 4″ and 7″ snorkel collars.
6. Slide into the vent pipe and secure to the wall.
7. Level the soil to maintain a 4″ (102 mm) clearance below snorkel. (Fig. 31)

18

10007317

Zero Clearance Sleeve (if required)
Firestop 7″ Pipe
24″ (610mm) Minimum*

7TDVSNORK (Snorkel) 4″ (102mm) Clearance Min.
Window Well Gravel Drain
Foundation Wall *A minimum of 24″ (608mm) vertical pipe must be installed when using 7TDVSNORK Kit.

BG400
Fig. 31 Below grade installation. Do not back fill around snorkel. A clearance of at least 4″ (102mm) must be msoBB2a/iGe1iln.l04ot/0wa90i9gnreadddjtebeintswtaelelantiothne snorkel and the 10/19/99 added standoffs

Snorkel

Foundation Recess Recess Brackets
Watertight Seal Around Pipe

Wall Screws Sheet Metal Screws

BG401
Fig. 32 Snorkel installation, recessed foundation.
If the foundation is rBecGe4ss0e1d, use recess brackets (not sFwuaitpshpteslineeldfb)drafroiclrlkinsegetsc#ut8orixnwS2g/1an1/lllo2o0fiwr/srk9eshet9re,lpethot edrmtnjioetsntaeolcsfuctrhreeetwossns.onIrtokwrekilel.llbe
necessary to extend vent pipes out as far as protruding wall face. (Fig. 32)

LDVR Series Direct Vent Gas Fireplace
Vertical Through-the-Roof Applications
This Gas Fireplace has been approved for: 1. Vertical installations up to 40′ (12 m) in height. Up to
10′ (3 m) horizontal vent run can be installed within the vent system using a maximum of three 90° elbows.

Minimum 8′ (2.4 m) / Maximum 40′ (12 m) Vertical
Rise

Maximum 10′
(3 m) Pipe Straps Every 3′ (914 mm)

CFM148
Fig. 33 Support straps for horizontal runs. CFM148
This Gas Fireplace has been approved for: 1. Vertical installations up to 40′ (12 m) in height. Up to
10′ (3 m) horizontal vent run can be installed within the vent system using a maximum of three 90° elbows.
2. Up to two 45° elbows may be used within the horizontal run. For each 45° elbow used on the horizontal level the maximum horizontal length must be reduced by 18″ (457 mm).
Example: Maximum horizontal length
0 x 45° elbows = 10′ (3 m) 1 x 45° elbows = 8¹/’ (2.6 m) 2 x 45° elbows = 7′ (2.1 m)
3. A minimum of an 8′ vertical rise.
4. Two sets of 45° elbows offsets within these vertical installations. From 0 to a maximum of 8′ (2.4 m) of vent pipe can be used between elbows. (Fig. 34)
5. 7DVCS must be used to support offsets. (Fig. 34) This application will require that you first determine the roof pitch and use the appropriate 7DVSKV (A, B or F). (Refer to Venting Components List, Page 21)

10007317

19

LDVR Series Direct Vent Gas Fireplace

Max. 8′
(2.4m)

45° Max.
8′ (2.4m)

40′ (12m) 45°

Typical Ceiling Support Application

Typical Roof Support Ap-
plication

Typical Offset Installation Fig. 34 Typical vertical roof applications.

FP1021

Vertical ThrouFgPh10-2th1e-Roof Installation
Typical vertical 1. Locate your fireplathcreo.ugh the roof 2. Plumb to center ofatphpelic(a4t”i)oflnue collar from ceiling
above and mark p3o/s2i6ti/o0n0. djt
3. Cut opening equal to 9³/” x 9³/” (240 x 240mm).
4. Proceed to plumb for additional openings through the roof. In all cases, the opening must provide a minimum of 1 inch clearance to the vent pipe, i.e., the hole must be at least 9³/” x 9³/” (240 x 240mm).
5. Place fireplace into position.
6. Place firestop(s) #7DVFS or Attic Insulation Shield #7DVAIS into position and secure. (Fig. 35)
7. Install roof support (Fig. 36 & 37) and roof flashing making sure upper flange is below the shingles. (Fig. 36)
8. Install appropriate pipe sections until the venting is above the flashing. (Fig. 36)
9. Install storm collar and seal around the pipe.
10. Add additional vent lengths for proper height. (Fig 38)
11. Install vertical vent termination.

20

Attic Insulation Shield
Joist

Ceiling Instal-

lation

11″

11″

Upper Floor Joist

Firestop Spacer

Nails (4)

CFM100

Fig. 35 Place firestop spacer(s) and secure.
IfifrtehsetroepissprCF0ao9icFor/eeMm2sr01tmao/00bp0u0-osVvteebrtceiceaiinllisntgallleevdeol,n both the bottom and the top side of the ceiling joists. If an attic is above ceiling level a 7DVAIS (Attic Insulation Shield) must be installed. (Fig. 35)

The enlarged ends of the vent section always face downward. (Fig. 36)

3 #5 Sheet Metal Screws per Joint
Sealant Storm Collar

Fig. 36 Roof flashing.

TWL101a
TWL101a Twist Lock Pipe 2/8/99 djt
10007317

Roof

2′ Min.

Roof Support

Attic Insulation

40′

Shield

(12 m) Attic

Insulation

Joists

Vent Termination
Storm Collar Roof Flashing
Joists

LDVR Series Direct Vent Gas Fireplace
Min. 2′ (610 mm)

Fig. 38 Minimum termination to roof clearance.

FP1185

FP1022
Fig. 37 Typical straight-up installation.
FP1022 Typical Straight Up Installation 1/26/00 djt

10007317

21

LDVR Series Direct Vent Gas Fireplace
Venting Components
7TDVRVT – Through the wall Rear Vent Termination

584A venting components rear vent term 4/6/99 djt
584B Vent components Starter Kit 2/25/99 djt

Starter Kit Model 7TDVSK – Sidewall Venting (Twist Lock Pipe) Model 7FDVSK – Sidewall Venting (Flex Vent Pipe) Models 7TDVTK/TV – Hot Touch Termination Kits Model 7TDVTVTK/TV – Cool Touch Termination Kit
Starter Kit – Model 7TDVSKV – Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDVSKV-F order flat roof
Starter Kit for Below Grade Installation Model 7TDVSKS -Snorkel Kit (Twist Lock Pipe) Model 7FDVSKS -Snorkel Kit (Flex Vent Pipe)
Starter Pipe Model 7TDVP 20/8 – 24″ Starter Pipe Bulk Model 7FDVP 30/8 – 30″ Flex Pipe Bulk
45o Elbow 7TDV45 for Rear Vent to Vertical Vent or Vertical/Horizontal Offsets

584C 5V980V42e45/ned2Dtned5Ctge/9corgo9emrmeepepdeoojlentbnleobenwontwsts 5VP8ei5VT21p4ne8/0ee212Ftl4/nei52/0n1sEts2/0ieg/9n0c/52c99go/Ct/029pi9Coo/0edtnm99ow/jsvm9t9pieso9pntdtnowtljotentwicnesktinststlstolocckk
2/25/99 djt 10/20/99 twist lock

90o Transition Elbow 7TDVRT90 for Rear Vent to Vertical Vent
90° Elbow 7TDV90 Vertical/Horizontal Offset
Telescopic vent sections 7TDVP1117 -11″ to 17″ adjustable length 7TDVP3567 -35″ to 67″ adjustable length

Pipe sections for vertical or horizontal venting

Model 7TDVP8″ –

4 per box

Model 7TDVP12″ –

4 per box

Model 7TDVP24″ –

4 per box

Model 7TDVP36″

Model 7TDVP48″

Firestop Spacer Model 7DVFS

Attic Insulation Shield

Model 7DVAIS
584G

Venting Components

Firestop spacer

2/25/99 djt

Vertical/Horizontal Combination Offset Support

584H Venting components

Model 7DVCS

attic insulation shield

22

2/25/99 djt 584I

vent components

offset support

2/25/99 djt

10007317

LDVR Series Direct Vent Gas Fireplace

Operating Instructions

Glass Information

Only glass approved by CFM Corporation should be used on this fireplace.
· The use of any non-approved replacement glass will
void all product warranties.
· Care must be taken to avoid breakage of the glass. · Do not operate appliance with glass front
removed, cracked or broken.
· Replacement glass (complete with frame
window) is available through your CFM Corporation dealer and should only be installed by a licensed qualified service person.

Louvre Removal

The top louvre panel

is removed by lifting

the panel vertically and

pulling it away from the

appliance. (Fig. 39) The

lower access door is

hinged along the bottom

edge and is folded

down to allow access.

Louvre

Glass Panel FP1227

Fig. 39 Remove top louvre assembly.

Window Frame AssembFlPy1R22e7moval

1. 2.

Turn If the

tuhneitfihreapslabceeenOoFpFe(riantcinlugdainllgL1o1owth/u0etvi2mpreielorftoe) rmthoeval

components to cool.

3. Remove the top louvre assembly.

4. Open the lower louvre panel.

5. Release the two clamps securing the lower edge of the window frame assembly by pulling down on the handles. (Fig. 40)

6. Tilt the window frame assembly out slightly at the bottom, lift the window frame assembly up and away from the fireplace.
7. To replace the window frame assembly reverse the procedure.

Lower Clamps

Window Frame Assembly

Window Frame Assembly

Pull Clamp

Push Hook

Clamp

Handle

FP1228

Fig. 40 Window frame assembly removal.

Glass Cleaning

It is necessary to periodically clean glass. During startup condensation, whFicPh1i2s2n8ormal, forms on the inside oofththeer agirlabsosrn. Tehpisarctiocnlr1eed1sme/0tnoo2svaceltiinoggnlatcsoasguflsraaesmsslesinutr,fdaucest. and Also initial paint curing may deposit a slight film on the glass. It is therefore recommended the glass be cleaned two or three times with a non- ammonia based household cleaner and warm water (We recommend gas fireplace glass cleaner) within the first few weeks of operation.
After the initial cleaning process the glass should be cleaned two or three times during each operating season depending on the environment in the house.

Clean glass after first two weeks of operation.
Do not clean glass when hot.
Do not use abrasive cleaners.
Do not strike or slam the glass.

10007317

23

LDVR Series Direct Vent Gas Fireplace

Installation of Logs, Lava Rock & Ember Material

The logs are fragile and should be handled with care. Keep the packaging material out of the reach of children and dispose of the material in a safe manner.
The individual logs can be easily identified by the numbers cast on the underside of each log.

Log Identification Chart

Location Front Left Front Right Front Center
Rear Rear Left Rear Right Top Center

33LDVR A43 —A41 A42 A44

36LDVR B160 B159 B161 B158 —-

39LDVR BC15 BC16 B138 BC14 —-

43LDVR BD16 BD17 B138 BD15 –BD18

Log Installation

1. Remove the top louvre assembly.
2. Open the bottom louvre.
3. Remove the window frame assembly.
4. Remove log box from inside firebox.
5. Unpack the logs from packaging and remove each log from its wrapping material. Set aside the ember and the lava rock bags.
As with all plastic bags – these are not toys and should be kept away from children and infants.

33LDVR
1. Place rear log left (A41) on rear bracket (ensure the notch on the left end locates against the bend up on the left side of rear bracket.)
2. Place rear log right (A42) on rear bracket (ensure the notch on the right end locates against the bend up on the right side of rear bracket) and just rest the cut out from front log onto the front support.
3. Place front log left (A43). Use the log’s bottom hole to locate it onto rear log left (A41) and just rest bottom cut out log onto the front support.
4. Place top log center (A44). Use the log’s bottom hole to locate it onto the knob on the rear log right (A42) and the top log center rest onto rear log left.
5. Place ember material on top of burner. Scatter the ember material over the tiles on the front area of the burner housing. (Fig. 48) Do not pack the ember material. Separate it when unpacked and keep it in a fluffy and loose condition for a more realistic ember effect.
6. Scatter the lava rock material around the firebox base.
Do not place any of the lava rock material on the burner housing assembly.

Rear Left (A41)

Top Center (A44)

Rear Right (A42)

Front Left (A43) Fig. 41 Correct log placement for 33LDVR.
24

LG382

10007317

LDVR Series Direct Vent Gas Fireplace

36LDVR

1. Place rear log (B158) on rear bracket (ensure log is seated properly to the bracket and located to the two pins), so it will not move from side to side and is firmly positioned on the bracket.

Rear (B158)

2. Place front left log (B160). Use the log’s bottom hole to locate it onto the front support and just rest on top of the rear log.

3. Place front right log (B159). Use the log’s bottom hole to locate it onto the front support and the top hole to the knob onto the rear log.

4. Place front center log (B161) on

top of the two small shelves at the

front log support and between the

left and right logs.

5. Place ember material on top of burner. Scatter the ember material over the tiles on the front area

LG481

Front Left (B160)

Front Center (B161 )

Front Right (B159)

of the burner housing. (Fig. 49) Fig. 42 Correct log placement for 36LDVR.

Do not pack the ember material. Separate it when unpacked and keep it in a fluffy and loose condition for a more realistic ember effect.

Do not place any of the lava rock material on the burner housing assembly.

6. Scatter the lava rock material around the firebox base.

39LDVR

1. Place rear log (BC14) on rear bracket (ensure log is centered and seated properly to the log support).

Front Left (BC15)

Front Right (BC16)

2. Place front left log (BC15). Use log’s bottom hole to locate it onto the front support and just rest on top of the rear log.

Rear (BC14)

3. Place front right log (BC16). Use log’s bottom hole to locate it onto the front support and the top hole to the knob on the rear log.

4. Place front center log (B138) on top of the two small shelves at the front log support, and between the left and right logs.

5. Place ember material on top of burner.

Scatter the ember material over the tiles on the front area of the burner

Front Center (B138)

LG414

housing. (Fig. 50) Separate it when un- Fig. 43 Correct log placement for 39LDVR. packed and keep it in a fluffy and loose

condition for a more realistic ember

Do not place any of the lava rock material

effect.

on the burner housing assembly.

10007317

25

LDVR Series Direct Vent Gas Fireplace

43LDVR

1. Place rear log (BD15) on rear bracket (ensure log is centered and seated properly to the log support).
2. Place front left log (BD16). Use log’s bottom notch to locate it onto the front support and just rest on top of the burner housing tile.
3. Place front right log (BD17). Use log’s bottom notch to locate it onto the front support and just rest on top of the burner housing.

Rear (BD15) Front Left (BD16)

Top Center (BBD18)

Front Right (BD17)

4. Place ember material on top of burner.

5. Scatter the ember material over the

tiles on the front area of the burner

housing. (Fig. 44) Do not pack the ember material. Separate it when unpacked and keep it in a fluffy and loose condition for a more realistic

Lava Rock

Lava Rock Ember Material

ember effect. 6. Place front center log (B138) on top of

Front Center (B138)

LG434

the two small shelves at the front log Fig. 44 Correct log placement for 43LDVR.

support, and between the left and right logs.
7. Place top center log (BD18) on top of the rear log

Do not place any of the lava rock material on the burner housingassembly.

using the hole locator under the log and on top of front right log.

FlameCharacteristics

8. Scatter lava rock material round the firebox base.
Flame & Temperature Adjustment

It is important to periodically perform a visual check of the pilot and burner flames. Compare them to the illustrations. (Figs. 47-48)

RN/RP & EN/EP Models
For units equipped with “HI/LO” valves the flame adjustment is accomplished by rotating the “HI/LO” adjustment knob located near the center of the gas control valve. (Figs. 45 & 46)
Honeywell Valve

If the flame patterns appear abnormal contact a qualified service provider for service and adjustment.
SIT RN/RP

Turn counterclockwise
to decrease flame height

Turn clockwise

to increase

flame height

H I

Fig. 45 Flame adjustment knob for Honeywell valve.

SIT 820 Valve

Turn counterclockwise
to increase flame height

Turn clockwise

HV102

to decrease

LO

Honeywell 4/5/99 djt

hi/lo

knfolabme

height

Fig. 46 Flame adjustment knob for SIT valve.

26
FP390 FLAME ADJUSTMENT KNOB 11/21/96

SIT EN/EP

Fig. 47 Correct pilot flame appearance.

FP1541
10007317

LDVR Series Direct Vent Gas Fireplace

33LDVR

LG384

Glowing Embers

36LDVR

LG384 33LDV log flames 1/05

LG415

Glowing Embers

LG482 Glowing Embers
39LDVR

43LDVR
LG435
Fig. 48 Correct burner flame appearance for the LDVR fireplaces. 10007317

Glowing Embers
27

LDVR Series Direct Vent Gas Fireplace

Lighting and Operating Instructions

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

A. This heater has a pilot which must be lit manually. When lighting the pilot follow these instructions exactly.
B. BEFORE LIGHTING smell all around the heater area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
· Do not try to light any fireplace · Do not touch any electric switch · Do not use any phone in your building · Immediately call your gas supplier from a
neighbor’s phone.

Follow the gas supplier’s instructions.
· If you cannot reach your gas supplier, call
the Fire Department C. Use only your hand to push in or turn the gas
control knob. Never use tools. If the knob will not push in or turn by hand, do not try to repair it, call a qualified service technician. Applying force or any attempted repair may result in a fire or explosion. D. Do not use this fireplace if any part has been under water. Immediately call a qualified service technician to inspect the heater and to replace any part of the control system and any gas control which has been under water.

Lighting Instructions

1. STOP! Read the safety information above.

2. Turn off all electrical power to the fireplace.

3. For MN/MP/TN/TP appliances ONLY, go on to

Step 4. For RN/RP appliances turn the ON/OFF

switch to “OFF” position or set thermostat to

lowest level.

4. Open control access panel.

5. Push in gas control knob slightly and turn clock-

wise

to “OFF”.

PILOT

10. Push the control knob all the way in and hold. Immediately light the pilot by repeatedly depressing the piezo spark ignitor until a flame appears. Continue to hold the control knob in for about one (1) minute after the pilot is lit. Release knob and it will pop back up. Pilot should remain lit. If it goes out, repeat steps 5 through 8.
3/8″ – 1/2″

OFF Pilot
OFF

12

OFF

34 5

Euro SIT

SIT NOVA Honeywell

6. Wait five (5) minutes to clear out any gas. Then

smell for gas, including near the floor. If you

smell gas, STOP! Follow “B” in the safety infor-

mation above. next step.

If

yoFliguPh1tdi0n6og7innsotrtucstimonell
knobs

gas,

go

to

the

7. Remove glass doo3r/9b/0e1fodrjet lighting pilot. (See

Glass Frame Removal section).

8. Visibly locate pilot by the main burner.

9. Turn knob on gas control counterclockwise

to “PILOT”.

· If knob does not pop up when released, stop

and immediately call your service technician or

gas ·

supplier. If after several

tries,FLtiPhge1h0tip6ni8gloitnwstrilul cntiootnsstay

lit,

turn the gas control knobPtoilo”tOs FF” and call your

service technician or gas supplier.

11. Replace glass door.

12. Turn gas control knob to “ON” position.

13. For RN/RP appliances turn the ON/OFF switch to

“ON” position or set thermostat to desired setting.

14. Turn on all electrical power to the fireplace.

To Turn Off Gas To Heater

1. Turn the ON/OFF switch to Off position or set the thermostat to lowest setting.
2. Turn off all electric power to the fireplace if service is to be performed.

3. Open control access panel.

4. Push in gas control knob slightly and turn clock-

wise

to “OFF”. Do not force.

5. Close control access panel.

28

10007317

LDVR Series Direct Vent Gas Fireplace

Lighting and Operating Instructions
For Fireplaces equipped with SIT822 Gas Valve (EN or EP) Warning:If you do not follow these instructions exactly, a fire or explosion
may result causing property damage, personal injury and loss of life.

FOR YOUR SAFETY READ THE FOLLOWING WARNINGS BEFORE LIGHTING THE APPLIANCE

A. This fireplace is equipped with an ignition device which automatically lights the pilot. DO NOT try to light the pilot by hand.
B. BEFORE OPERATING, smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than the air and will settle on the floor. What to do if you smell gas
· Do not try to light any appliance · Do not operate any electrical switch. · Do not use any phone in your building. · Immediately call your gas supplier from a
neighbor’s phone.

Follow the gas suppliers instructions.
· If you cannot contact your gas supplier call
the Fire Department C. Use only your hand to push in or turn the gas control
knob. Never use tools. If the knob will not push in or turn by hand do not try to repair it, call a qualified service technician. Force or attempting repair may result in a fire or explosion. D. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and replace any part of the control system and any gas control that has been under water.

Lighting Instructions

LO

1. STOP! Read the safety information above before continuing.
2. Turn off all electrical power to the appliance. 3. This appliance is equipped with an ignition device
which automatically lights the pilot. DO NOT try to light the pilot by hand. 4. Access the gas control by lowering the lower access door (louvre assembly).
HI

5. Turn the remote switch, if used, OFF. Turn the wireless remote, if used, OFF.
6. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas STOP. Follow instructions B in the safety warnings above. If you do not smell gas go onto the next step.
7. Close the access door.
8. Turn ON all electrical power to the appliance.
9. Turn remote switch or wireless remote to “ON”.
10. If the appliance will not operate, follow the instructions TURNING OFF THE GAS TO THE APPLIANCE and call your service technician or gas supplier.

Turning Off the Gas to the Appliance

1. Turn the remote switch to the “OFF” position. 2. Turn OFF all electrical power to the fireplace if
service is required. 3 Open the lower access panel. 4. Turn the shut-off valve on the flexible gas line to
the “OFF” position.

1/2″ Gas Supply

1/2″ NPT x 1/2″ Flare Shut-Off Valve
3/8″ Flex Line (From Valve)

Valve in the on position

FP297A

10007317

29
FP297A INSTA VENT FREE UVHB26 GAS SUPPLY 7/1/98

LDVR Series Direct Vent Gas Fireplace Troubleshooting – Honeywell Millivolt Valve

Remove Window Frame Assembly Before Service Work

START Gas Supply On

CHECK

NO

· Supply Line Hooked Up

· Shutoff Valve Open

YES Pilot Lights With Piezo Ignitor
YES Pilot Stays Lit
YES

· Lockout Has Engaged. Wait 60

Seconds And Try Again.

· For Spark At Electrode While

NO

Depressing Piezo

1/8″ Gap To Pilot Hood Needed.

· All Wiring Connections

· Replace Piezo Ignitor

· For Air In The Lines

· Thermopile Needs A Min.

325mv. Adjust Pilot Flame

Height.

· All Wiring Connections

NO

· Replace Thermopile

· Thermocouple Needs A Min. Of

14mv

· Defective Valve. Turn To Pilot,

Meter Should Read Greater

Than 100mv. If Not, Replace.

Pilot Lights Main Burner YES
SYSTEM OK

· Valve Is Turned On

· Wall Switch Is Not Turned On.

NO

Watch For Grounded Wires!

· Thermopile Needs A Min. 325mv.

· Plugged Burner Orifice

30

10007317

LDVR Series Direct Vent Gas Fireplace

Troubleshooting the Gas Control System

SIT 822 Valve with Synetek Electronic Control

Operating Diagram

Normal Operation

Abnormal Operation

ON/OFF Switch Closed? YES

Safe Start Check On?

NO

YES

0 Sec Purge

Ignition Trial: 30 sec Spark ON

Pilot Valve ON. Has Flame

NO

been Detected within 30 sec?

Spark Off. Main Valve ON. Pilot Flame Continuously Monitored

Pilot Flame Sense OK?

NO

5 sec Inter-Trial Delay

LED: Steady Flash? Lockout: Flame detected out of sequence Reset by interrupting ON/OFF switch or power for 10 sec

LED: 5 Flashes? Reverse power cord polarity

LED: 2 Flashes? Reset by interrupting ON/OFF switch for power for 10 sec

YES

Pilot, Valve OFF, Spark OFF Have three ignition trials been completed?

NO

LED: 3 Flashes? Lockout: Flame Loss Reset by interrupting ON/OFF switch or power for 10 sec

ON/OFF Switch Opened? YES
Pilot and Main Valve OFF? YES

YES Main Valve OFF, Spark ON Has flame been detected within 30 sec?

NO

Have three pilot flame losses been detected?

YES

0 sec Post Purge?

Heating Cycle Complete LED: OFF

10007317

31

LDVR Series Direct Vent Gas Fireplace

Fuel Conversion Instructions
The conversion of this appliance from one gas to another must be carried out by an authorized service provider.
The procedure for converting from one gas to another is the same regardless of the initial gas used. The only variation is in the orifice sizes and component part numbers. Your authorized service provider will ensure the correct parts are used.
1. Disconnect power to the unit and shut off the gas supply.
2. Remove window frame assembly.
3. Carefully remove the logs & lava rock material.
4. Remove the screws that are holding the burner housing in place.
5. Remove the burner housing assembly. Depending on the model of the appliance you may have to loosen the pilot bracket retaining screw/nut to allow the pilot and bracket assembly to tilt and give enough clearance to remove the burner housing assembly.
6. For Model 36LDVR ONLY: Remove the rear log support and relocate the two (2) screws that locate the rear log as shown in Figure 49.

9. PSE Pilot Using a suitable wrench on the hexagonal body unscrew the pilot hood assembly from the pilot, do not twist the hood itself. Remove the orifice and replace it with the new orifice supplied in the kit. Refit the pilot hood assembly. Do not over-tighten the pilot hood. The hood must return to its original alignment. Take care not to damage the thermocouple, thermopile or igniter.
10.SIT 820 NOVA Gas Control Valve (Fig. 50) a. Using a Torx T20 or slotted screwdriver, remove and save the three pressure regulator mounting screws (A), pressure regulator tower (B) and diaphram (C).
A
E
B

F PIL F PIL

C
OF

OT O

OF
D

OT O

Natural Gas

F

Log Locator Pin
Propane Gas

Log Locator Pin

KT615

Fig. 49 Move log locator pins to new locations on rear log support.
7. Remove the main burner orifice and replace it with the
8. SorIiTficteopsuCpopnlievderitnibthleePciolontversionkit. Gently lift off the pilot hoodfromthepilot.(Donot remove the spring clip holdingthehood in place). Using
a 5/32″ Allen key, unscrew the exposed orifice. Insert the new orifice supplied in the kit, do not over tighten the orifice. Replace the pilot hood ensuring the index tab aligns with the notch on the hood.

32

FC107/108
Fig.b5. 0EanNndsouvinaresSFSv1ta0tCIaITl/hvT108e0l32el78c0ot2nhrv0euersbiGonnbaeeswrVgaHalvIs/eLk.eOtFSrep(CIDgTr1eu)0lsai8sstouprrreopreegrluylaptoosr ittoiontheed valve using the new screwcosn(vEe)rssiounpplied with the kit. Tighten screws secure1l0y/.0(3Reference torque – 25 in.LB)
c. Install the enclosed identification label (F) to the valve body where it can be easily seen.
Honeywell Gas Control Valve (Fig. 51) The Honeywell valve fitted to this unit is suitable for use with LP or Natural Gas. It is converted to the required gas application by the installation of a color coded “conversion screw”. a. Using a suitable small screwdriver lift out the central regulator cap from the “HI/LO” knob on the valve. b. Unscrew the exposed conversion screw. c. Insert the new color coded conversion screw. Do not over-tighten the screw, it must be finger tight. d. Refit the regulator cap. e. Mount conversion label supplied with conversion screw to valve in a visible position.
11. Reassemble the fireplace in the reverse order, except for the window frame assembly. Leave this off until after the unit has been checked for leaks and the gas supply has been bled.
10007317

Regulator Cap

LO

Conversion Screw Pressure Regulator Housing

LDVR Series Direct Vent Gas Fireplace
12. After bleeding the gas line and checking for leaks with a soap solution, replace the window frame assembly. Fire up the unit, check for flame impingement on the logs, adjusting them if necessary. Check the manifold and supply pressures against the appliance specifications.

HV120

Fig. 51 Honeywell Gas Valve.

Maintenance

Burner and Burner Compartment Iclbatouvismranipemraorprcctokmor/meteamnpntHHc9abtoc/retVo2tolnrmen14vamkee2/ee0nyn0are.2wtstApeiveortdatilnhalljcetelvuasaubshlmtuvoeoreunndledcraebanepndedrwer tmyihpeeoeavdbreuotdhrunetae.lnroRdgestmhaeonvde and refit the logs as per the instructions in this manual.

Always handle the logs with care as they are fragile and may also be hot if the fireplace has been in use.

FK24/FK12 Fan Assembly

The fan unit requires periodic cleaning. At least once per month in the operating season open the lower louvre panels and wipe or vacuum the area around the fan to remove any build up of dust or lint.

Brass Trim

Clean the brass trim pieces using a soft cloth lightly dampened with lemon oil. Do not use water or household cleaners on any brass components.

Cleaning the Standing Pilot Control System

The burner and control system consist of:

· burner

· gas orifice

· pilot assembly · thermopile

· millivolt gas valve

Most of these components may require only an occasional checkup and cleaning and some may require adjustment. If repair is necessary, it should be performed by a qualified technician.
1. Turn off pilot light at gas valve.
2. Allow fireplace to cool if it has been operating.
3. Remove window frame assembly. (Refer to Window Frame Assembly Removal section.)
4. Remove logs.
5. Vacuum burner compartment especially around orifice primary air openings.
6. Visually inspect pilot. Brush or blow away any dust or lint accumulation.
7. Reinstall logs.
8. Ignite pilot – Refer to Lighting Instructions.
9. Reinstall window frame assembly.
To obtain proper operation, it is imperative that the pilot and burner’s flame characteristics are steady, not lifting or floating.
Typically, the top 3/8″ to 1/2″ of the thermopile should be engulfed in the pilot flame. (Refer to Page 25, Figure 47)
To adjust pilot burner: (by qualified service technician)
1. Remove pilot adjustment cap
2. Adjust pilot screw to provide properly sized flame.
3. Replace pilot adjustment cap.
The primary air shutter is set at factory and should only be adjusted, if necessary, by a qualified service technician.

10007317

33

LDVR Series Direct Vent Gas Fireplace

1

33LDVR

1

1e

1d

1f

1a

1g

1a

1h

1i

36LDVR

1

39LDVR

1d

1b 1a
1c 2
3

1b 1c
12 6a,b

1d

43LDVR

1g 1a
1c
14 11 7a,b

1b
9 16

17 21
22 34

18a,b 23

LO

HI
24 25 33

19a,b
26 29

8 20

15 13

30 31

32

35 37
39

40 41

42

43

CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time,

without notice.
33/36/39/43LDVR

7317 33LDVR units: GFRN2I0, GFRL2I0, GFRE2I0

LDVR 1/05

pa33r69tsLLDDVVRR
43LDVR

units: units: units:

GFRN2J1, GFRL2J1, GFRE2J1 GFRN2K0, GFRE2K0
GFRN2N0,GFRE2N0

34

10007317

LDVR Series Direct Vent Gas Fireplace

LDVR (continued)

Ref. Description 1. Log Set (complete)
1a. Front Left Log 1b. Front Right Log 1c. Front Center Log 1d. Rear Log 1e. Rear Left Log 1f. Rear Right Log 1g. Top Center Log 1h. Lava Rock Package 1i. Ember (Package) 2a. Burner Housing Assy – Natural 2b. Burner Housing Assy – LP
3. Ceramic Tile (Single) 4a. Orifice Burner – Natural 4b. Orifice Burner – Propane 5a. Orifice Pilot – Natural 5b. Orifice Pilot – Propane 6a. Pilot Assy SIT – RN 6b. PIlot Assy SIT – RP 7a. PIlot Assy SIT – EN 7b. Pilot Assy SIT – EP
8. Pilot Tubing w/Fittings SIT 9. Pilot Hood 10. Manifold Tubing w/Fittings 11. Thermocouple – RN/RP 12. Thermopile – RN/RP 13. Electrode Ignitor w/Cable – RN/RP 14. Electrode Ignitor – EN/EP 15. Cable Ignitor – EN/EP 16. Sensing Electrode – EN/EP 17. Ignitor Piezo SIT820 Valve 18a. Valve SIT 820 – RN 18b. Valve SIT 820 – RP 19a. Valve SIT 822 – EN 19b. Valve SIT 822 – EP 20. Flexible Gas Line w/ON/OFF Shut-Off Valve 21. Fan Assy w/Bracket (FK24 Option) 22. Fan Assy (FK12 Option) 23. Electrical Cord (6ft) 24. Fan Temperature Sensor (FK24) 25. Speed Control (FK24) 26. Speed Control Knob (FK24) 29. Frame Window w/Glass 30. Clamp Frame Window 31. Top Louvre Assy 32. Bottom Louvre Assy 33a. Support Rear Log 33b. Support Rear Log – LP
10007317

33LDVR

36LDVR

39LDVR

10007567

10010113

10008214

A43

B160

BC15

—

B159

BC16

—

B161

B138

—

B158

BC14

A41

—

—

A42

—

—

A44

—

—

10001454

10001454

10001454

51915

51915

51915

10007558

10007127

10008218

10007558

10008042

10008586

57803

57803

57803

Refer to Rating Plate for Orifice Size

Refer to Rating Plate for Orifice Size

10002268

10002268

10002268

10002269

10002269

10002269

10002264

10002264

10002264

10002265

10002265

10002265

10002387

10002387

10002387

10002388

10002388

10002388

10001296

10001296

10001296

10002385

10002385

10002385

57318

57318

57318

53373

53373

53373

51827

51827

51827

10001297

10001297

10001297

52465

52465

52465

10000696

10000696

10000696

57885

57885

57885

52464

52464

52464

52677

52677

52677

52678

52678

52678

57884

57884

57884

57883

57883

57883

20002500

20002500

20002500

ZA1100

ZA1100

ZA1100

ZA1110

ZA1110

ZA1110

51865

51865

51865

51704

51704

51704

51738

51738

51738

51882

51882

51882

10009693

10009694

10009695

54174

54174

54174

10007400

10007090

10007984

10007397

10007092

10007986

10007561

10007162

10008211

10007561

10008045

10008211

43LDVR 10008314
BD16 BD17 B138 BD15
–BD18 10001454 51915 10008464 10008587 57803
10002268 10002269 10002264 10002265 10002387 10002388 10001296 10002385
57318 53373 51827 10001297 52465 10000696 57885 52464 52677 52678 57884 57883 20002500 ZA1100 ZA1110 51865 51704 51738 51882 10008535 54174 10008311 10008307 10008480 10008480
35

LDVR Series Direct Vent Gas Fireplace

LDVR (continued)

Ref. Description

33LDVR

34. Support Front Log

10007562

35. ON/OFF Switch

51842

37. Relief Plate Assy (Burner Base)

10004192

38. Remote Switch Kit (Not shown)

53875

39. Ignition Control from Synetek (EN)

10007939

40. Wire Harness (EN) Synetek (low voltage) 10008139

41. Wire Harness (EN) Synetek (high voltage) 10008140

42. Clevis Pin

10008615

43. Clip Pin Hitch

10008616

36LDVR 10007112
51842 10004192
53875 10007939 10008139 10008140 10008615 10008616

39LDVR 10008416
51842 10004192
53875 10007939 10008139 10008140 10008615 10008616

43LDVR 10008469
51842 10004192
53875 10007939 10008139 10008140 10008615 10008616

Fuel Conversion Kits Conversion Kit, NG to LP
33LDVR Kit # 10008233 36LDVR Kit # 10008235 39LDVR Kit # 10008237 43LDVR Kit # 10008239 Conversion Kit, LP to NG 33LDVR Kit # 10008234 36LDVR Kit # 10008236 39LDVR Kit # 10008238 43LDVR Kit # 10008240

36

10007317

LDVR Series Direct Vent Gas Fireplace

Optional Accessories Available

Fan Kits
FK24 Fan Assembly
This auxiliary fan system increases the efficiency of the circulation of the heated air.
The FK24 fan kit allows variable speed control of the circulation fan and also incorporates a heat sensor in the circuit.
Specifications
115 Volt / 60Hz / 56 Watts
Maintenance
The fan itself does not require regular maintenance, however periodic cleaning of the fan and the surrounding area is required.
Check the area under the control door (lower louvre assembly) and in front of the fan and wipe or vacuum this area at least once a month during the operating season.
Installation
The fan assembly and other components are supplied fully wired, eliminating the need for a licensed electrician to carry out the installation.
If hard wiring the fan using Method B (following) we strongly recommend the use of a licensed electrician.
1. Open the lower louvre assembly. Move the fan & bracket assembly around the gas valve and lines to locate the unit onto the screw studs on the back of the fireplace.
2. Install the thermal sensor under the bottom of the of the firebox, locating it over the two 10mm studs and secure it with nuts.
3. Locate the fan speed control unit. This can be fitted behind the lower louvre assembly as in Figure 52 or located remotely in a conveniently located wall mounted electrical box. Remote location of the speed control will require suitable extension of the component wiring.
4. The power supply may be connected in two ways:
Method A
Route the 6′ lead fitted to the unit to a conveniently located wall socket.
Method B (Using EB-1 Receptacle Box)
The EB-1 receptacle box (Pt. # ZA1200) may be hard wired into the house supply. The fan lead is then plugged into the EB-1 box. For instruction on wiring the EB-1 receptacle box see the earlier chapter in the Installation section of this manual.

Thermal

Sensor

Fan

Valve

Fan Speed FP1230 Switch

Gas Lines

Fig. 52 FK24 fan placement.

EB-1 Receptacle Box

FK12
This auxiliary fan system increases the efficiency of the
circulation of the heating aiFr.P1230 The FK12 Fan Assembly isFaKfi2x4ed speed fan system and does not allow for variafabnle isnpseteadllcontrol. It does not use the speed control u1n1it/0or2the heat sensor used
in the FK24 Kit.

Specifications

115 Volts / 60 Hz / 56 Watts.
Maintenance
The fan itself does not require regular maintenance, however periodic cleaning of the fan and the surrounding area is required.
Check the area under the control door (lower louvre assembly) and in front of the fan and wipe or vacuum this area at least once a month during the operating season.
Installation
The fan assembly is supplied fully wired eliminating the need for a licensed electrician to carry out the installation.
1. Open the lower Louvre assembly. Move the fan & bracket assembly around the gas valve and lines to locate the unit against the back wall of the appliance, resting on the base.
2. With the protective cover removed from the selfadhesive `Velcro’ strips apply mild pressure to the fan & bracket unit to secure the strips to the metal panels. No further securing is required.
3. Power to the fan can be supplied by plugging the supplied lead into a conveniently located wall socket or by using a hard-wired EB-1 receptacle box.

10007317

37

LDVR Series Direct Vent Gas Fireplace
Wiring Instructions
The fireplace, when installed, must be electrically connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electric Code.
For USA installations follow the local codes and the national electrical code ANSI/NFPA No. 70.
Should this fan require servicing or repair the power supply must be disconnected. For rewiring of any replacement parts refer to Figure 53.
Any electrical rewiring of this fan must be done by a licensed electrician.

Speed Control
Black White Ground

Fan Temperature Sensor
FP1025

Fig. 53 FK24 fan wiring. FP394
Ceramic ReWfIrRaIcNtGoDryIAPGaRnAeMls
11/20/96 Ceramic refractory panels are available in kit form for the LDV series appliances

Kit Model and Finish

Unit 33LDVR 36LDVR 39LDVR 43LDVR

Sandstone Red 33LDVRCR GAHC3J0 GAFC3J0 39LDVCR 43LDVCR

Black GABC3J0

Grey GAGC3J0

Take care when handling the refractory panels as they are fragile until held in place and supported.
Installation Refer to Figures 54 & 55
1. Remove the front window frame assembly. 2. Remove the logs. 3. Place the rear refractory panel in place. Locate the
lower edge of the panel in the ledge formed by the top of the rear log support bracket.
4. Slide the side refractory panels into place to hold the rear panel secure. Repeat the procedure on the other side.
5. Replace the logs and window frame assembly.
For aesthetic purposes we recommend aligning the horizontal mortar lines.

38

Side Panel

Back Panel
Log Support Burner Tray

Side Panel

FP1231
Fig. 54 Ceramic panel installation.

Rear Refractory Panel

Rear Panel Support Brackets

FP1231

Firebox Back Panel

Ceramic panels

11/02

Rear Log Support Fig. 55 Rear refractory panel installation.

FP1232

Remote Controls

Optional remote coFntPro1l 2un3i2ts are available to control

different functions orfetaher caeppraliamncicespanel

Model RCI

11FOu/N0n/2OctFioFn/s Controlled

RC2

ON/OFF and Temperature

IMTFK

Wall mounted thermostat control

(must be used in bedroom installations)

10007317

Optional Trim Kits

Louvre Accent Trim

Appliance Model Main Louvre Kit

Polished Brass

36LDVR

36DVLMP

39LDVR

39DVLMP

Rustic Bronze

33LDVR

33DVLMR

36LDVR

36DVLMR

Pewter

33LDVR

33DVLMS

36LDVR

36DVLMS

39LDVR

39DVLMS

43LDVR

43DVLMS

Regular Trim Kit

Appliance Model

Trim Kit

33LDVR

33DVRRKS

33LDVR

33DVRTKR

Adjustable Regular Trim Kit

Appliance Model

Trim Kit

36LDVR

ADVRRKS

36LDVR

ADVRTKR

39LDVR

ADVRRKS

39LDVR

ADVRTKR

Medium Trim Kit

Appliance Model

Trim Kit

33LDVR

33DVMTKS

33LDVR

33DVMTKB

Adjustable Medium Trim Kit

Appliance Model

Trim Kit

36LDVR

ADVMTKP

36LDVR

ADVMTKS

36LDVR

ADVMTKB

39LDVR

ADVMTKP

39LDVR

ADVMTKS

39LDVR

ADVMTKB

Additional Louvre
36DVLAP 39DVLAP
33DVLAR 36DVLAR
33DVLAS 36DVLAS 39DVLAS 43DVLAS
Pewter Rustic Bronze
Pewter Rustic Bronze
Pewter Rustic Bronze
Pewter Black
Polished Brass Pewter Black
Polished Brass Pewter Black

LDVR Series Direct Vent Gas Fireplace

Screen Door Kit

Appliance Model 33LDVR 36LDVR 33LDVR 36LDVR 39LDVR 36LDVR

Kit Model 33DVSDKS 36DVSDKS 33DVSDKB 36DVSDKB 39DVSDKB 36DVSDKR

Pewter Pewter Black Black Black Rustic Bronze

Filigree Louvre Kit

Appliance Model 33LDVR 36LDVR 36LDVR 36LDVR

Kit Model 33DVFKB 36DVFKB 36DVFKS 36DVFKR

Black Black Pewter Rustic Bronze

Arch/Square Face Kit

for the 36LDVR Romanesque – Arch 36DVARFKB 36DVARFKR 36DVARFKS Romanesque – Square 36DVSRFKB 36DVSRFKR 36DVSRFKS Marquette – Arch 36DVAMTKB 36DVAMTKR 36DVAMTKS Marquette – Square 36DVSMTKB 36DVSMTKR 36DVSMTKS

Black Rustic Bronze
Pewter
Black Rustic Bronze
Pewter
Black Rustic Bronze
Pewter
Black Rustic Bronze
Pewter

10007317

39

LDVR Series Direct Vent Gas Fireplace

40

10007317

LDVR Series Direct Vent Gas Fireplace

10007317

41

LDVR Series Direct Vent Gas Fireplace

42

10007317

LIMITED LIFETIME WALDRVRRASNeTriYes Direct Vent Gas Fireplace

PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves, gas inserts, and gas fireplaces, and all Majestic brand gas fireplaces equipped with an Insta-Flame Ceramic Burner, or standard steel tube burner.

BASIC WARRANTY

CFM Corporation (hereinafter referred to collectively as the Company) warrants that your new Vermont Castings or Majestic Gas Fireplace/ Stove is free from manufacturing and material defects for a period of one year from the date of purchase, subject to the following conditions and limitations.
EXTENDED LIFETIME WARRANTY
The heat exchanger, where applicable, and combustion chamber of every Vermont Castings or Majestic gas product is warranted for life against through wall perforation. All appliances equipped with an InstaFlame Ceramic Burner have limited lifetime coverage on the ceramic burner plaque. Warrantees are made to the original owner subject to proof of purchase and the conditions and limitations listed on this Warranty Document
COMPONENT WARRANTY
CAST IRON: All external and internal cast iron parts are warranted for a period of three years.
Note: On porcelain enamel finished external parts and accessories The Company offers no Warranty on chipping of enamel surfaces. Inspect all product prior to accepting it for any damage to the enamel.
The salt air environment of coastal areas or a high humidity environment can be corrosive to the porcelain enamel finish. These conditions can cause rusting of the cast iron beneath the porcelain enamel finish, which will cause the finish to flake off.
Dye lot variations with replacement parts and/or accessories can occur and are not covered by warranty.
GLASS DOORS: Glass doors are covered for a period of one year. Glass doors are not warranted for breakage due to misuse or accident. Glass doors are not covered for discoloration or burned in stains due to environmental issues, or improper cleaning and maintenance.
BRASS PLATED PARTS AND ACCESSORIES: Brass parts should be cleaned with Lemon oil only. Brass cleaners cannot be used. Mortar mix and masonry cleaners may corrode the brass finish. The Company will not be responsible for, nor will it warrant any brass parts which are damaged by external chemicals or down draft conditions.
GAS VALVES: Gas valves are covered for a period of one year
ELECTRONIC AND MECHANICAL COMPONENTS: Electronic and mechanical components of the burner assembly are covered for one year. All steel tube burners are warranted for one year.
ACCESSORIES: Unless otherwise noted all components and CFM Corporation company supplied accessories are covered for a period of one year.
CONDITIONS AND LIMITATIONS
· This Vermont Castings or Majestic product must be installed or serviced by a qualified installer, preferably NFI or WETT (Canada) certified, as prescribed by the local jurisdiction. It must be installed and operated at all times in accordance with the Installation and Operating instructions furnished with the product. Any alteration, willful abuse, accident, or misuse of the product shall nullify this warranty.
· This warranty is non-transferable, and is made to the original owner, provided that the purchase was made through an authorized supplier of the Company.
· The customer must pay for any Authorized Dealer in-home travel fees or service charges for in-home repair work. It is the dealers option whether the repair work will be done in the customer’s home or in the dealer’s shop.
· If upon inspection, the damage is found to be the fault of the manufacturer, repairs will be authorized at no charge to the customer parts and/or labor.

· Any part and/or component replaced under the provisions of this warranty is covered for six months or the remainder of the original warranty, whichever is longest.
· This warranty is limited to the repair of or replacement of part(s) found to be defective in material or workmanship, provided that such part(s) have been subjected to normal conditions of use and service, after said defect is confirmed by the Company’s inspection.
· The company may, at its discretion, fully discharge all obligations with respect to this warranty by refunding the wholesale price of the defective part(s)
· Any installation, labor, construction, transportation, or other related costs/expenses arising from defective part(s), repair, replacement, or otherwise of same, will not be covered by this warranty, nor shall the Company assume responsibility for same. Further, the Company will not be responsible for any incidental, indirect, or consequential damages except as provided by law.
· SOME STATES DO NOT ALLOW FOR THE EXCLUSION OR LIMITATIONS OF INCIDENTAL AND CONSEQUENTIAL DAMAGES OR LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOUR CIRCUMSTANCES. THIS WARRANTY GIVES YOU SPECIFIC RIGHTS AND YOU MAY HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
· All other warranties-expressed or implied- with respect to the product, its components and accessories, or any obligations/liabilities on the part of the Company are hereby expressly excluded.
· The Company neither assumes, nor authorizes any third party to assume on its behalf, any other liabilities with respect to the sale of this Vermont Castings or Majestic product
· The warranties as outlined within this document do not apply to chimney components or other non CFM Corporation accessories used in conjunction with the installation of this product..
· Damage to the unit while in transit is not covered by this warranty but is subject to claim against the common carrier. Contact the dealer from whom you purchased your fireplace/stove (do not operate the appliance as this might negate the ability to process the claim with the carrier).
· The Company will not be responsible for:
a) Down drafts or spillage caused by environmental conditions such as near-by trees, buildings, roof tops, hills, or mountains.
b) Inadequate ventilation or negative air pressure caused by mechanical systems such as furnaces, fans, clothes dryers, etc.
· This warranty is void if:
a) The fireplace has been operated in atmospheres contaminated by chlorine, fluorine, or other damaging chemicals.
b) The fireplace has been subjected to prolonged periods of dampness or condensation
c) Any damages to the fireplace, combustion chamber, heat exchanger or other components due to water, or weather damage, which is the result of but not limited to, improper chimney/venting installation.
d) Any alteration, willful abuse, accident, or misuse of the product
has occurred.
IF WARRANTY SERVICE IS NEEDED…

1. Contact your supplier. Make sure you have your warranty, your sales receipt, and the model/serial number of your CFM Corporation product.
2. DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF.

10007317

43

Model
33LDVRRN 33LDVRRP 33LDVREN 33LDVREP 36LDVRRN 36LDVRRP 36LDVREN 36LDVREP 39LDVRRN 39LDVRRP 39LDVREN 39LDVREP 43LDVRRN 43LDVRRP 43LDVREN 43LDVREP

Efficiency Ratings

EnerGuide Ratings Fireplace Efficiency (%)
62.6 62.6 72.7 72.7 57.5 57.5 63.6 63.6 50.2 50.2 54.2 54.2 54.3 54.3 58.3 58.3

Steady State (%)

Fan-OFF Fan-ON

81

82

82

83

81

82

82

83

81

82

82

83

81

82

82

83

76

79

79

80

78

79

79

80

77

78

78

79

77

78

78

79

D.O.E. (AFUE%)
59 59 59 59 58 58 58 58 63 63 63 63 63 63 63 63

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