EMPIRE HB06MN-1 Blue Flame Vent Free Natural Gas Space Heater Owner’s Manual

EMPIRE HB06MN-1 Blue Flame Vent Free Natural Gas Space Heater

Product Information

Specifications:

• Model: EMPIRE HB10TN-1
• Type: Blue Flame Vent-Free Natural Gas Space Heater
• Manufacturer: Empire Comfort Systems, Inc.
• BTU Output: Varies based on model (HB06MN-1, HB10MN-1, HB10TN-1)
• Location: Suitable for aftermarket permanently located, manufactured homes
• Gas Type: As indicated on the rating plate

Product Usage Instructions

Important Safety Information:

Read the owner’s manual carefully and completely before assembling, operating, or servicing the heater. Improper use can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.

Warnings:

• Do not use any accessory not approved for use with this heater.
• Avoid any changes to the heater or its controls as they can be dangerous.
• Avoid placing clothing or flammable materials near the appliance.
• Keep the heater away from high traffic areas, furniture, and draperies due to high temperatures.

Installation and Operation:

Installation and service must be performed by a qualified installer, service agency, or gas supplier. Follow the manual for correct installation and operational procedures. Ensure proper combustion and ventilation air provisions as described in the manual.

Water Vapor Production:

An unvented room heater produces water vapor as a by-product of gas combustion. The amount of water produced is approximately one ounce per 1,000 BTU of gas input per hour.

Emergency Procedures:

If you smell gas, do not try to light any appliance, touch electrical switches, or use phones in the building. Call your gas supplier immediately from a neighbor’s phone. If unable to reach the supplier, contact the fire department.

FAQs

• What should I do if I smell gas?
  • If you detect a gas odor, do not ignite any appliance. Refrain from using electrical switches or phones on the premises. Contact your gas supplier promptly using a neighbor’s phone. If you cannot reach the supplier, call the fire department for assistance.
• Can this heater be used with other gases?
  • No, this appliance is designed for use only with the type of gas specified on the rating plate. It is not convertible for use with other gases.

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BLUE FLAME VENT-FREE NATURAL GAS SPACE HEATER

OWNER’S OPERATION AND INSTALLATION MANUAL

HB06MN-1 HB10MN-1 HB10TN-1

WARNING: If the information in this manual is not followed exactly, a f i r e o r e x p l o s i o n m a y r e s u l t causing property damage, personal injury, or loss of life.
WARNING: This is an unvented gas-fired heater. It uses air (oxygen) f r o m t h e r o o m in which it is installed. Provisions for adequate combustion and ventilation air must be provided. Refer to Air For Combustion and Ventilation section on page 4 of this manual.

Do not store, or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance. Do not touch any electrical 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. Installation and service must be performed by a qualified installer, service agency or gas supplier.
WARNING: Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual for correct installation and operational procedures. For assistance or additional information consult a qualified installer, service agency, or gas supplier.
This appliance may be installed in an aftermarket permanently located, manufactured (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.
Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS Water vapor is a by-product of gas combustion. An unvented room heater produces approximately one (1) ounce (30ml) of water for every 1,000 BTU’s (.3KW’s) of gas input per hour. Refer to page 3.

A Division of Empire Comfort Systems,Inc. 918 Freeburg Avenue Belleville,IL 62220
Phone : 618-233-7420 or 1-800-851-3153 Fax : 618-233-7097 or 1-800-443-8648 www.hearthrite.com

Installer: Please leave these instructions with the consumer.
Consumer: Please retain these instructions for future use.

IMPORTANT SAFETY INFORMATION

WARNINGS
I M P O R TA N T: R e a d t h i s owner’s manual carefully and completely before trying to assemble, operate, or service this heater. Improper use of this heater can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.
WARNING: Do not use any accessory not approved for use with this heater.
WARNING: Any change to this heater or its controls can be dangerous.
Do not place clothing or other flammable material on or near the appliance. Never place any objects on the heater.
Due to high temperatures, heater should be kept out of traffic and away from furniture and draperies.
Surface of heater becomes very hot when running heater. Keep children and adults away from hot surface to avoid burns or clothing ignition. Heater will remain hot for a time after shut down. Allow surface to cool before touching.
Carefully supervise young children when they are in the same room with heater.
Make sure grill guard is in place before running heater.

Keep the appliance area clear and free from combustible materials, gasoline, and other flammable vapors and liquids.
1. 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.
2. If you smell gas Shut off gas supply. Do not try to light any appliance. Do not touch any electrical switch, do not use any phone in your building. Immediately call your gas sup plier from a neighbor’s phone. Follow the gas supplier’s instructions. If you cannot reach your gas supplier, call the fire department.
3. This heater needs fresh, outside air ventilation to run properly. This heater has an Oxygen Depletion Sensor (ODS) safety shutoff system. The ODS shuts down the heater if not enough fresh air is available. See Fresh Air For Combustion And Ventilation pages 4 through 6.
4. Keep all air openings in the front and bottom of heater clear and free of debris. This will insure enough air for proper combustion.
5. If heater shuts off. Do not relight until you provide fresh outside air. If heater keeps shutting off, have it serviced.
6. Do not operate heater where flammable liquids or vapors are used or stored under dusty conditions
7. Turn heater off before using furniture polish, wax, carpet cleaner, or similar products, If heated, the vapors from these products may create a white powder residue within burner box or on adjacent walls or furniture.

8. Do not use heater if any part has been under water. Immediately call a qualified service technician to inspect the room heater and to replace any part of the control system and any gas control which has been under water.
9. Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater.
10. Operating heater above elevations of 4,500 feet could cause pilot outage.
11. Do not install in a bathroom except model HB06MN.
DANGER: Carbon monoxide poisoning may lead to death!
Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning resemble the flu with headaches, dizziness, or nausea. If you have these signs, the heater may not be working properly. Get fresh air at once! Have heater serviced. Some people are more affected by carbon monoxide than others. These include pregnant women, persons with heart or lung disease or anemia, those under the influence of alcohol, and those at high altitudes.
Natural Gas: Natural gas is odorless. An odor-making agent is added to natural gas. The odor helps you detect a natural gas leak . However, the odor added to natural gas can fade. Natural gas may be present even though no odor exists. Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this heater.

2

PRODUCT FEATURES

Ignitor Button

Control Knob

Lower Front Panel

Grill Burners
Heater Cabinet

LOCAL CODES
Install and use heater with care. Follow all local codes. In the absence of local codes, use the latest edition of National Fuel Gas Code ANSZ223.1, also known as NFPA 54. Available from :
American National Standards Institute, Inc. 1430 Broadway New York, NY 10018
National Fire Protection Association, Inc. Batterymarch Park Quincy, MA 02269
QUALIFIED INSTALLING AGENCY
Installation and replacement of gas piping, gas

utilization equipment or accessories and repair and

Figure1-Vent-Free Natural Gas Heater
SAFETY DEVICE
A standard requirement for all vent-free room heaters. This heater has a pilot with an Oxygen Depletion Sensor(ODS) safety shutoff system. The ODS/pilot shuts off the heater if there is not enough fresh air.

servicing of equipment shall be performed only by a qualified agency. The term “qualified agency” means any individual, firm, corporation, or company that either in person or through a representative is engaged in and is responsible for (a) the installation, testing, or replacement of gas piping or (b) the connection, installation, testing, repair, or servicing of equipment; that is experienced in such work; that is

PIEZO IGNITION SYSTEM
This heater is equipped with a piezo ignitor. This system requires no matches, batteries, or other sources to light heater.
THERMOSTATIC HEAT CONTROL ON THERMOSTAT MODELS
These heaters have a control valve with a thermostat sensing bulb. This results in the greatest heater comfort and may result in lower gas bills.

familiar with all precautions required, and that has
complied with all the requirements of the authority
having jurisdiction.
State of Massachusetts: The installation must be made by a licensed plumber or gas fitter in the Commonwealth of Massachusetts. Sellers of unvented propane or natural gas-fired supplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit. In the state of Massachusetts, unvented propane or nature gas-fired space heaters shall be prohibited in bedrooms and bathrooms.

UNPACKING

1. Remove heater from carton. 2. Remove all protective packaging applied to

heater for shipment. 3. Check heater for any shipping damage. If heater
is damaged. promptly inform dealer where you bought heater.

WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS

Water vapor is a by-product of gas combustion. An unvented room heater produces approximately one (1) ounce (30ml) of water for every 1,000 BTU’s (.3KW’s) of gas input per hour. Unvented room heaters are recommended as supplemental heat (a room) rather than a primary heat source (an entire house). In most supplemental heat applications, the water vapor does not create a problem. In most applications, the water vapor enhances the low humidity atmosphere experienced during cold weather.
3

The following steps will help insure that water vapor does not become a problem. 1. Be sure the heater is sized properly for the application, including ample combustion air and circulation air. 2. If high humidity is experienced, a dehumidifier may be used to help lower the water vapor content of the air. 3. Do not use an unvented room heater as the primary heat source.

FRESH AIR FOR COMBUSTION AND VENTILATION

WARNING: This heater

shall not be installed in a

confined space or unusually

tight construction unless

provisions are provided for

adequate combustion and

ventilation air. Read the

following instructions to

insure proper fresh air for this

and

other fuel-burning

appliances in your home.

PROVIDING ADEQUATE
VENTILATION
The following are excerpts from National Fuel Gas Code. NFPA 54/ANS Z223.1, Section 5.3. Air for Combustion and Ventilation. All spaces in homes fall into one of the three following ventilation classifications: 1. Unusually Tight Construction 2. Unconfined Space 3. Confined Space The information on pages 4 through 6 will help you classify your space and provide adequate ventilation.

Unusually Tight Construction The air that leaks around doors and windows may provide enough fresh air for combustion and ventilation. However, in buildings of unusually tight construction. you must provide additional fresh air. Unusually tight construction is defined as construction where: a. walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder
with a rating of one perm × (6 10-11 kg
per pa-sec-m2) or less with openings gasketed or sealed and b. weather stripping has been added on openable windows and doors and c. caulking or sealants are applied to areas such as joints around window and door frames, between sole plates and floors, between wall-ceiling joints, between wall panels, at penetrations for plumbing, electrical, and gas lines, and at other openings. If your home meets all of the three criteria above, you must provide additional fresh air. See Ventilation Air From Outdoors, page 6. If your home does not meet all of the three criteria above see Determining Fresh-Air Flow for Heater Location, page 5.

Confined and Unconfined Space
The National Fuel Gas Code ANS Z223.1 defines a confined space as a space whose volume is less than 50 cubic feet per 1,000 Btu per hour (4.8 m3 per kw) of the aggregate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1,000 Btu per hour (4.8 m3 per kw) of the aggregate input rating of all appliances installed in that space. Rooms communicating directly with the space in which the appliances are installed*, through openings not furnished with doors, are considered a part of the unconfined space. This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air.

• Adjoining rooms are
  communicating only if there are doorless passageways or ventilation grills between them.

DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION

Determining if you have a Confined or Unconfined Space*

Use this worksheet to determine if you have a confined or unconfined space.

Space: Includes the room in which you will install heater plus any adjoining rooms with doorless passageways

or ventilation grills between the rooms.

1. Determine the volume of the space (length×width×height).

Length×Width×Height=

cu.ft. (volume of space)

Example: Space size 18ft. (length)×16ft.( width)×8ft. (ceiling height)=2304cu. ft. (volume of space)

If additional ventilation to adjoining room is supplied with grills or openings, add the volume of these

rooms to the total volume of the space.

2. Divide the space volume by 50 cubic feet to determine the maximum Btu/Hr the space can support.

(volume of space) 50 cu. ft.=(Maximum Btu/Hr the space can support)

Example: 2304 cu. ft. (volume of space) 50 cu.ft.=46.1 or 46.100(maximum Btu/Hr the space can support)

WARNING: If the area in which the heater may be operated is smaller than that defined as an unconfined space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by one of the methods described in the National Fuel Gas Code, ANS Z223.1, Section 5.3 or applicable local codes.

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3. Add the Btu/Hr of all fuel burning appliances in the space.

Vent-free heater Gas water heater* Gas furnace Vented gas heater Gas Fireplace logs

Btu/Hr Btu/Hr Btu/Hr Btu/Hr Btu/Hr

Example:

Gas water heater

Vent free heater +

Total

=

44,000 10,000 54,000

Btu/Hr Btu/Hr Btu/Hr

Other gas appliances* +

Btu/Hr

Total

=

Btu/Hr

*Do not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and

vents to the outdoors.

4. Compare the maximum Btu/Hr the space can support with the actual amount of Btu/Hr used.

Btu/Hr (maximum the space can support)

Btu/Hr (actual amount of Btu/Hr used)

Example : 46,080 Btu/Hr(maximum the space can support)

54,000 Btu/Hr(actual amount of Btu/Hr used)

The space in the above example is a confined space because the actual Btu/Hr used is more than the

maximum Btu/Hr the space can support.

You must provide additional fresh are. Your options are as follows:

A. Rework worksheet, adding the space of an adjoining room. If the extra space provides an unconfined

space, remove door to adjoining room or add ventilation grills between rooms. See Ventilation Air From

inside Building, page 5.

B. Vent room directly to the outdoors. See Ventilation Air From Outdoors, page 6 .

C. Install a lower Btu/Hr heater, if lower Btu/Hr size makes room unconfined.

If the actual Btu/Hr used is less than the maximum Btu/Hr the space can support, the space is an

unconfined space. You will need no additional fresh air ventilation.

AIR FOR COMBUSTION AND VENTILATION Continued VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining unconfined space. When ventilating to an adjoining unconfined space, you must provide two permanent openings: one within
12″ of the ceiling and one within 12″ of the
floor on the wall connecting the two spaces (see options 1 and 2, Figure 2). You can also remove door into adjoining room (see option 3, Figure 2). Follow the National Fuel Gas Code NFPA 54/ANS Z223.1. Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts
WARNING: Rework worksheet, adding the space of the adjoining unconfined space. The combined spaces must have enough fresh air to supply all appliances in both spaces.

Figure 2 -Ventilation Air from Inside Building

5

VENTILATION AIR

Figure 3 -Ventilation Air from Outdoors

Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts: You must provide two permanent openings: one
within 12″ of the ceiling and one within 12″ of the floor.
Connect these items directly to the outdoors or spaces open to the outdoors. These spaces include attics and crawl spaces. Follow the National Fuel Gas Code NFPA 54/ANS Z223.1, Section 5.3. Air for Combustion and Ventilation for required size of ventilation grills or ducts. IMPORTANT: Do not provide openings for inlet or outlet air into attic if attic has a thermostat- controlled power vent. Heated air entering the attic will activate the power vent.

INSTALLATION
NOTICE: This heater is intended for use as supplemental heat. Use this heater along with your primary heating system. Do not install this heater as your primary heat source. If you have a central heating system, you may run system’s circulating blower while using heater. This will help circulate the heat throughout the house. In the event of a power outage, you can use this heater as your primary heat source.
WARNING: A qualified service person must install heater. Follow all local codes.
CHECK GAS TYPE Use only natural gas. If your gas supply is not natural, do not install heater. Call dealer where you bought heater for proper type heater.

INSTALLATION NEEDS Before installing heater, make sure you have the items listed below:
piping (check local codes) sealant (resistant to natural gas) equipment shutoff valve ground joint union test gauge connection sediment trap tee joint pipe wrench
*A CSA/AGA design-certified equip-
ment shutoff valve with 1/8″ NPT
tap is an acceptable alternative to test gauge connection. Purchase the CSA/AGA design certified equipment shutoff valve from your dealer.
LOCATING HEATER
This heater is designed to be mounted on a wall. For convenience and efficiency, install heater
where there is easy access for operation, inspection, and service in coldest part of room

CAUTION: If you install the heater in a home garage
heater pilot and burner must be at least 18 inches above floor. locate heater where moving vehicle will not hit it.

WARNING: Never install the heater
in a bathroom (Models HB10MN and HB10TN, only HB06MN is allowed in bathroom. Check local codes.)
in a recreational vehicle. where curtains, furniture,
clothing, or other flammable objects are less than 36 inches from the front, top, or sides of the heater.
as a fireplace insert. in high traffic areas. in windy or drafty areas.
When the HB06MN is installed in bathrooms,do not use flammable products such as aerosol hair spray, foot spary or any product that contains flammable vapors and keep towels away from heater.(only HB06MN is allowed in a bathroom.)
CAUTION: This heater creates warm air currents.These currents move heat to wall surfaces next to heater. Installing heater next to vinyl or cloth wall coverings or operating heater where impurities (such as tobacco smoke, aromatic candles, cleaning fluids, oil or kerosene lamps, etc.) in the air exist may discolor walls.

6

WARNING: Maintain the minimum clearances shown in Figure 4. If you can, provide greater clearances from floor, ceiling, and joining wall.

INSTALLATION

FASTENING HEATER TO WALL Mounting Bracket The mounting bracket is located on back panel of heater (see Figure 6). It has been taped there for shipping. Remove mounting bracket from back panel.

Attaching to Wall Anchor: This method allows you to attach mounting bracket to hollow walls (wall areas between studs) or to solid walls (concrete or masonry).
Decide which method better suits your needs. Either method will provide a secure hold for the mounting bracket.

Figure 4 -Mounting clearances As View From Front of Heater
INSTALLING THERMOSTAT SENSING BULB For T-Stat Model Only 1. Pull out the sensing bulb from the
two clips located in the shippng position according to the direction as shown by the arrow. There is no need to take out the two bulb clips. 2. Take out the bulb clip from the hardware package and insert it into
the square hole and then insert the sensing bulb into the bulb clip (see Figure 5).
Figure 5 -Moving Thermostat Sensing Bulb

Figure 6 -Mounting Bracket Location
Removing Lower Front Panel Of Heater 1. Remove two Screws near
bottom corners of lower front panel. 2. Pull bottom of lower front panel forward, then down (see Figure 7).

Marking Screw Locations 1. Tape mounting bracket to wall where heater will be located. Make sure mounting bracket is level.
WARNING: Maintain minimum clearances shown in Figure 4. If you can, provide greater clearances from floor and joining wall.
2. Mark screw locations on wall. (see Figure 8) Note: Only mark last hole on each end of mounting bracket. Insert mounting screws through these holes only. 3. Remove tape and mounting bracket from wall.

Figure 7 – Removing Lower Front Panel Of Heater
Methods For Attaching Mounting Bracket To Wall Only use last hole on each end of mounting bracket to attach bracket to wall. Attach mounting bracket to wall only in one of two ways: 1. Attaching to wall stud 2. Attaching to wall anchor Attaching to Wall Stud: This method provides the strongest hold. Insert mounting screws through mounting bracket and into wall studs.

Figure 8 – Mounting Bracket Clearances

7

Attaching Mounting Bracket To Wall Note: Wall anchors, mounting screws, and spacers are in hardware package. The hardware package is provided with heater. Attaching to Wall Stud Method For attaching mounting bracket to wall studs 1. Drill holes at marked locations
using 9/64″ drill bit.
2. Place mounting bracket onto wall. Line up last hole on each end of bracket with holes drilled in wall.
3. Insert mounting screws through bracket and into wall studs.
4. Tighten screws until mounting bracket is firmly fastened to wall studs.
Attaching to Wall Anchor Method For attaching mounting bracket to hollow walls (wall areas between studs) or solid walls (concrete or masonry) 1. Drill holes at marked locations
using 5/16″ drill bit. For solid
walls (concrete or masonry),
drill at least 1″ deep.
2. Fold wall anchor as shown in Figure 9 below.
Figure 9 – Folding Anchor
3. Insert wall anchor (wings first) into hole. Tap anchor flush to wall.
4. For thin walls (1/2″ or less),
insert red key into wall anchor. Push red key to
“pop” open anchor wings.
(see Figure 10)

INSTALLATION
IMPORTANT: Do not hammer key! For thick walls
(over 1/2″ thick) or solid walls,
do not pop open wings.
Figure 10 – Popping Open Anchor Wing For Thin Walls 5. Place mounting bracket onto
wall. Line up last hole on each end of bracket with wall anchors. 6. Insert mounting screws through bracket and into wall anchors. 7. Tighten screws until mounting bracket is firmly fastened to wall. Placing Heater On Mounting Bracket 1. Locate two horizontal slots on back panel of heater (see Figure 11). 2. Place heater onto mounting bracket. Slide horizontal slots onto stand- out tabs on mounting bracket.
Figure 11 – Mounting Heater Onto Mounting Mracket

Installing Bottom Mounting Screw 1. Locate bottom mounting
hole. This hole is near bottom on back panel of heater (see Figure 12).

Figure 12 – Installing Bottom Mounting Screw

2. Mark screw locations on wall.

3. Remove heater

from

mounting bracket.

4. If installing bottom mounting

screw into hollow or solid wall,

install wall anchors. Follow steps

1 through 4 under Attaching To

Wall Anchor Method. If installing

bottom mounting screw into wall

stud, drill hole at marked
locations using 9/64″ drill bit.

5. Replace heater onto mounting

bracket.

6. Place spacer between bottom

mounting holes and wallanchor

or drilled hole.

7. Hold spacer in place with one

hand. With other hand, insert

mounting screw through bottom

mounting hole and spacer. Place

tip of screw in opening of wall

anchor or drilled hole.

8. Tighten screw until heater is firmly

secured to wall. Do not over tighten.

Note: Do not replace lower front

panel at this time. Replace lower

front panel after making gas

connections and checking for

leaks (see page 9).

8

INSTALLATION

CONNECTING TO GAS SUPPLY
WARNING: A qualified service person must connect heater gas supply. Follow all local codes.
WARNING: This appliance
requires a 3/8″ NPT (National Pipe
Thread) inlet connection to the pressure regulator.
WARNING: Never connect heater to private (non-utility) gas well. This gas is commonly known as well-head gas.
IMPORTANT: Check your gas line pressure before connecting heater to gas line. Gas line pressure must be no greater than 10.5 inches of water. If gas line pressure is higher, heater regulator damage could occur.

CAUTION: Use only new, black iron or steel pipe. Internally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of large enough diameter to allow proper gas volume to heater. If pipe is too small, undue loss of pressure will occur.
Typical Inlet Pipe Diameters All models up to 20,000 BTU’s use 3/8” or greater pipe; All models 25,000 BTU’s and higher, use 1/2″ or greater pipe.
Installation must include an equipment shutoff valve, union, and
plugged 1/8″ NPT tap. Locate NPT
tap within reach for test gauge hook up. NPT tap must be up stream from heater (see Figure 13).

Figure 13 -Gas Connection
*A CSA/AGA design-certified equipment shutoff valve with 1/8″ NPT tap is
an acceptable alternative to test gauge connection. Purchase the CSA/AGA design-certified equipment shutoff valve from your dealer.

IMPORTANT: Install an equipment shutoff valve in an accessible location. The equipment shutoff valve is for turning on or shutting off the gas to the appliance.
Apply pipe joint sealant lightly to male threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in clogged heater valves.
CAUTION: Use pipe joint sealant that is resistant to natural gas.

Install sediment trap in supply line as shown in Figure 13. Locate sediment trap where it is within reach for cleaning. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into heater controls. If sediment trap is not installed or is installed wrong, heater may not run properly.
IMPORTANT: Hold pressure regulator with wrench when connecting it to gas piping and/or fittings.

9

INSTALLATION

OPERATING YOUR HEATER

CHECKING GAS CONNECTIONS
WARNING: Test all gas piping and connections for leaks after installing or servicing. Correct all leaks at once.

WARNING: Never use an open flame to check for a leak. Apply a mixture of liquid soap and water to all joints. Bubbles forming show a leak. Correct all leaks at once.

Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1/2 PSIG (3.5 K Pa)

1. Disconnect appliance with its appliance main gas valve (control valve) and equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig will damage heater regulator.

2. Cap off open end of gas pipe where equipment shutoff valve

was connected.

3. Pressurize

supply piping

system by either using

compressed air or opening

main gas valve located on or

near gas meter.

4. Check all joints of gas supply

piping system. Apply mixture of

liquid soap and water to gas

joints. Bubbles forming show

a leak.

5. Correct all leaks at once.

6. Reconnect heater and equipment

shutoff valve to gas supply. Check

reconnected fittings for leaks.

Test Pressures Equal To or Less Than 1/2 PSIG (3.5 K Pa)

1. Close equipment shutoff valve

(see Figure 14).

2. Pressurize supply piping system

by either using compressed air

or opening main gas valve

located on or near gas meter.

3. Check all joints from gas meter to

equipment shutoff valve (see

Figure 15).Apply mixture of liquid

soap and water to gas joints.

Bubbles forming show a leak.

4. Correct all leaks at once.

Pressure Testing Heater Gas Connections 1. Open equipment shutoff valve
(see Figure 14). 2. Open main gas valve located on
or near gas meter. 3. Make sure control knob of
heater is in the OFF position. 4. Check all joints from equipment
shutoff valve to control valve (see Figure 15 ). Apply mixture of liquid soap and water to gas joints. Bubbles forming show a leak. 5. Correct all leaks at once. 6. Light heater (see Operating Heater, pages 10 and 11 for non- thermostat models or page 12 for thermostat model).Check the rest of the internal joints for leaks. 7. Turn off heater (see To Turn Off Gas to Appliance, page 11 for non-thermostat models or page 12 for thermostat model). 8. Replace lower front panel.

NON-THERMOSTAT MODEL
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. When lighting the pilot, follow , these instructions exactly.
B. BEFORE LIGHTING smell all around the appliance 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 appliance. 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.

Figure 14 -Equipment Shutoff Valve 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, don’t try to repair it, call

a qualified service technician or

gas supplier. Force or attempted

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 to replace

any part of the control system

Figure 15 -Checking Gas Joints

and any gas control which has been under water.

In the State of Massachusetts the

gas cock must be a T handle type. The State of Massachusetts requires

that a flexible appliance connector

cannot exceed three feet in length.

10

OPERATING YOUR HEATER

Manual Control Models LIGHTING
INSTRUCTIONS

1. STOP! Read the safety

information on the side of

heater.

2. Check that gas supply to

heater is on.

3. Push in gas control knob

slightly and turn clockwise to

the OFF position.

4. Wait five (5) minutes to clear

out any air. Then smell for

gas, including near the floor.

If you smell gas, STOP!

Follow “B” in the safety

information on the side of the

heater. If you do not smell

gas, go to the next step.

5. Push in gas control knob

slightly

and

turn

counterclockwise

to

“PILOT/IGN” and depress for

five(5) seconds

Set control knob to desired heating position. NOTE: Both HIGH and LOW are locked positions. You must press in control knob before turning it from these positions.
Figure 16 -1- Control Knob In The OFF Position (HB06MN)

NOTE: The first time that the heater is operated after connecting the gas supply , the control knob should be depressed for about thirty (30) seconds. This will allow air to bleed from the gas system. 6. With control knob pressed in,
push down and release the ignitor button. This will light pilot. If needed, keep pressing ignitor button until pilot lights. 7. Keep control knob depressed for ten (10) seconds after lighting pilot. If pilot goes out, repeat steps 5,6 and 7. 8. To select the desired heating level, partially press down the control knob slightly and rotate counterclockwise . Release the downward pressure on the knob while continuing to turn until the knob locks at the desired setting position. Do not operate between locked positions.

Figure 16-2 – Control Knob in The OFF Position (HB10MN)
Figure 17 – Pilot CAUTION: Do not try to
adjust heating levels by using the equipment shutoff valve.

TO TURN OFF GAS TO APPLIANCE
Shutting Off Heater 1. Turn control knob clockwise
to the OFF position. 2. Turn off all electric power to
the appliance if service is to be performed. Shutting Off Burner Only (Pilot Stays Lit) Turn control knob clockwise to the PILOT/IGN position.
MANUAL LIGHTING PROCEDURE
1. Remove lower front panel(see Figure 7 page 7).
2. Follow steps 1 through 5 under Lighting Instructions.
3. With control knob pressed in, strike match. Hold match to pilot until pilot lights.
4. Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Follow step 8 under Lighting Instructions.
5. Replace lower front panel.

11

OPERATING YOUR HEATER

THERMOSTAT MODEL
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. When lighting the pilot, follow these instructions exactly. B. BEFORE LIGHTING smell all around the appliance 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 appliance. 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, don’t try to repair it , call a qualified service technician or gas supplier. Force or attempted 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 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 on the side of heater.
2. Make sure equipment shutoff valve is fully open.
3. Turn control knob clockwise to the OFF position.

4. 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 information on the side of heater. If you don’t smell gas, go to the next step. 5. Turn control knob counterclockwise to the PILOT position. Press in control knob for five(5) seconds. (see Figure18). Note: You may be running this heater for the first time after hooking up to gas supply. If so, the control knob may need to be pressed in for 30 seconds. This will allow air to bleed from the gas system.
If control knob does not pop up when released, contact a qualified service person or gas supplier for repairs. 6. With control knob pressed in, push down and release ignitor button. This will light pilot. The pilot is attached to the front of burner. The pilot can be seen through the glass panel. If needed, keep pressing ignitor button until pilot lights. Note: If pilot does not stay lit, refer to Troubleshooting, pages 14 through 16. Also contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match.To light pilot with match, see Manual Lighting Procedure. 7. Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.
If control knob does not pop up when released, contact a qualified service person or gas supplier for repairs.
Note: If pilot goes out,repeat steps 3 through 7.This heater has a safety interlock system. Wait one(1) minute before lighting pilot again.
8. Turn control knob counter-
clockwise to desired heating
level. The main burner should
light. Set control knob to any
heat level between HI and LO.

CAUTION: Do not try to adjust heating levels by using the equipment shutoff valve.
Figure 18 – Control Knob in The OFF Position (HB10TN)

Figure 19 – Pilot

THERMOSTAT CONTROL OPERATION

The thermostatic control used on this model differs from standard thermostats.Standard thermostats simply turn on and off the burner. The thermostat used on this heater senses the room temperature. At times the room may exceed the set temperature. If so,the burner will shut off. The burner will cycle back on when room temperature drops below the set temperature. The control knob can be set to any comfort level between HI and LO.
Note: The thermostat sensing bulb mea-
sures the temperature of air near the heater cabinet.This may not always agree with room temperature(depending on housing construction, installation location, room size, open air temperatures,etc.) Frequent use of your heater will let you determine your own comfort levels.

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater

1. Turn control knob clockwise

to the OFF position.

2. Turn off all electric power to the

appliance if service is to

be performed.

Shutting Off Burner Only (pilot

stays lit )

Turn control knob clockwise

to

the PILOT position.

12

OPERATING HEATER
Continued
MANUAL LIGHTING PROCEDURE
1. Remove lower front panel (see Figure 7 page 7).
2. Follow steps through 5 under Lighting Instructions on page12.
3. With control knob pressed in, strike match. Hold match to pilot until pilot lights.
4. Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Follow step 8 under Lighting Instuctions on page 12.
5. Replace lower front panel.

BURNER FLAME PATTERN Figure 22 shows a correct burner flame pattern. Figure 23 shows an incorrect burner flame pattern. If burner flame pattern is incorrect, as shown in Figure 23.
WARNING: If yellow tipping occurs, your heater could produce increased levels of carbon monoxide. If burner flame pattern shows yellow tipping, follow instructions at bottom of this page.
Notice: Do not mistake orange flames with yellow tipping. Dirt or other fine particles enter the heater and burn causing brief patches of orange flame.

INSPECTING BURNER
Check pilot flame pattern and burner flame pattern often.
PILOT FLAME PATTERN Figure 20 shows a correct pilot flame pattern. Figure 21 shows an incorrect pilot flame pattern. The incorrect pilot flame is not touching thermocouple. This will cause the thermocouple to cool. When the thermocouple cools, the heater will shut down. If pilot flame pattern is incorrect, as shown in Figure 21.
turn heater off (see To Turn Off Gas to Appliance on page 11 for non- thermostat models or page 12 for thermostat models.) see Troubleshooting. pages 14 through 16.

turn heater off (see To Turn Off Gas to Appliance pages10 & 11 for non- thermostat models and page 12 for thermostat models) see Troubleshooting. pages 14 through 16
Figure 22 – Correct Burner Flame Pattern
Figure 23 – Incorrect Burner Flame Pattern

ODS/PILOT AND BURNER
Use a vacuum cleaner, pres-
surized air or a small, soft bristled brush to clean.
CLEANING BURNER
PILOT AIR INLET HOLE
We recommend that you clean the unit every 2,500 hours of operation or every three months. We also recommend that you keep the burner tube and pilot assembly clean and free of dust and dirt. To clean these parts we recommend using compressed air no greater than 30 PSl. Your local computer store, hardware store, or home center may carry compressed air in a can. You can use a vacuum cleaner in the blow position. If using compressed air in a can, please follow the directions on the can. If you don’t follow directions on the can, you could damage the pilot assembly. 1. Shut off the unit, including the
pilot. Allow the unit to cool for at least thirty minutes. 2. Inspect burner and pilot for dust and dirt. 3. Blow air through the ports/slots and holes in the burner. Also clean the pilot assembly. A yellow tip on the pilot flame indicates dust and dirt in the pilot assembly. There is a small pilot air inlet hole about two inches from where the pilot flame comes out of the pilot assembly (see Figure 24). With the unit off , lightly blow air through the air inlet hole. You may blow through a drinking straw if compressed air is not available.

Figure 20 – Correct Pilot Flame Pattern
Figure 21 – Incorrect Pilot Flame Pattern

CLEANING AND MAINTENANCE

WARNING: Turn off heater and let cool before servicing.
CAUTION: You must keep control areas, burner, and circulating air passageways of heater clean. Inspect these areas of heater before each use. Have heater inspected yearly by a qualified service person. Heater may need more frequent cleaning due to excessive lint from carpeting, bedding material, pet hair, etc.

Figure 24 – Pilot Inlet Air Hole
CABINET Air Passageways
Use a vacuum cleaner or pressurized air to clean. Exterior Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabinet to remove dust.

13

TROUBLESHOOTING

Note : All troubleshooting items are listed in order of operation.

WARNING: Only a qualified service person should service and repair heater.

CAUTION: Never use a wire, needle, or similar object to clean ODS/pilot. This can damage ODS/pilot unit.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

When ignitor button is pressed in, there is no spark at ODS/pilot.

1. Ignitor electrode is positioned wrong.
2. Ignitor electrode is broken. 3. Ignitor electrode is not connected
to ignitor cable. 4. Ignitor cable is pinched or wet.
5. Broken ignitor cable. 6. Bad piezo ignitor.

1. Replace ignitor.
2. Replace ignitor. 3. Reconnect ignitor cable.
4. Free ignitor cable if pinched by any metal or tubing. Keep ignitor cable dry.
5. Replace ignitor cable. 6. Replace piezo ignitor.

When ignitor button is pressed in, there is a spark at ODS/pilot but no ignition.

1.Gas supply turned off or equipment shutoff valve is closed.
2. Control knob not fully pressed in while pressing ignitor button.
3. Air in gas lines when installed.
4. ODS/pilot is clogged.
5. Gas regulator setting is not correct
6. Control knob not in PILOT position.

1. Turn on gas supply or open equipment shutoff valve.
2. Fully press in control knob while pressing ignitor button.
3. Continue holding down control knob. Repeat igniting operation until air is removed.
4. Clean ODS/pilot (see Cleaning and Maintenance Page 13) or replace ODS/pilot assembly.
5. Replace gas regulator.
6. Turn control knob to PILOT position.

ODS/pilot lights but flame goes out when control knob is released.

1. Control knob is not fully pressed in.
2. Control knob is not pressed in long enough.
3. Equipment shutoff valve is not fully open.
4. Thermocouple connection is loose at control valve.

1. Press in control knob fully.
2. After ODS/pilot lights, keep control knob pressed in 30 seconds.
3. Fully open equipment shutoff valve.
4. Hand tighten until snug, then tighten 1/4 turn more.

5. Thermocouple damaged. 6. Control valve damaged.

5. Replace thermocouple. 6. Replace control valve.

14

TROUBLESHOOTING
Continued

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Burner(s)does not light after ODS/pilot is lit.

1. Burner orifice is clogged.
2. Burner orifice diameter is too small. 3. Inlet gas pressure is too low.

1. Clean burner orifice (see Cleaning and Maintenance Page 13) or replace burner orifice.
2. Replace burner orifice. 3. Contact local natural gas company.

Delayed ignition of burner(s).

1. Manifold pressure is too low. 2. Burner orifice is clogged.

1. Contact local natural gas company. 2. Clean burner (see Cleaning and
Maintenance Page 13) or replace burner orifice.

Burner backfiring during combustion.

1. Burner orifice is clogged or damaged.
2. Burner is damaged. 3. Gas regulator is defective.

1. Clean burner orifice (see Cleaning and Maintenance Page 13) or replace.
2. Replace burner. 3. Replace gas regulator.

Yellow flame during burner combustion.

1. Not enough air.
2. Gas regulator is defective. 3. Inlet gas pressure is too low .

1. Check burner for dirt and debris. If found, clean burner(see Cleaning And Maintenance Page 13).
2. Replace gas regulator. 3. Contact local natural gas company.

Slight smoke or odor during initial operation.
Heater produces a whistling noise when burner is lit.

1. Residues from manufacturing processes
. 1. Turning control knob to HI position
when burner is cold. 2. Air in gas line.
3. Air passageways on heater blocked.
4. Dirty or partially clogged burner orifice.

1. Problem will stop after a few hours of operation.
1. Turn control knob to LO position and let warm up for a minute.
2. Operate burner until air is removed from line. Have gas line checked by local natural gas company.
3. Observe minimum installation clearances (see Figure 4, Page 7).
4. Clean burner (see Cleaning and Maintenance Page 13) or replace burner orifice.

Heater produces a clicking/ticking noise just after burner is lit or shut off.

1. Metal is expanding while heating or contracting while cooling.

1. This is common with most heaters. if noise is excessive, contact qualified service person.

White powder residue forming within burner box or on adjacent walls or furniture.

1. When heated the vapors from furniture polish, wax, carpet cleaners, etc. turn into white powder residue.

1. Turn heater off when using furniture polish, wax, carpet cleaner or similar products.

15

TROUBLESHOOTING
Continued

WARNING: If you smell gas Shut off gas supply. Do not try to light any appliance. Do not touch any electrical 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.

IMPORTANT: Operating heater where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet ortextiles, etc., create fumes. These fumes may mix with combustion air and create odors.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Heater produces unwanted odors.

1. Heater is burning vapors from paint, hair spray, glues, etc. (See IMPORTANT statement above).
2. Gas leak. See Warning Statement at top of page.

1. Ventilate room. Stop using odor causing products while heater is running.
2. Locate and correct all leaks(see Checking Gas Connections, page 10).

Heater shuts off in use (ODS operates).

1. Not enough fresh air is available. 2. Low line pressure. 3. ODS/pilot is partially clogged.

1. Open window and/or door for ventilation.
2. Contact local natural gas company.
3. Clean ODS/pilot (see Cleaning page 12).

Gas odor exists even when control knob is in OFF position.

1. Gas leak. See Warning Statement at top of page.
2. Control valve is defective.

1. Locate and correct all leaks(see Checking Gas Connections, page 10).
2. Replace control valve.

Gas odor during combustion.

1. Foreign matter between control valve and burner.
2. Gas leak. See Warning Statement at top of page.

1. Take apart gas tubing and remove foreign matter.
2. Locate and correct all leaks (see Checking Gas Connections, page 10).

Moisture/condensation noticed on windows.

1. Not enough combustion/ventilation 1. Refer to Air for Combustion and

air.

Ventilation requirements, page

16

SPECIFICATIONS

Btu(available) Gas Type Ignition Pressure Regulator setting Inlet Gas Pressure* (inches of water) Maximum Minimum Dimensions, Inches (HxWxD) Heater Carton Weight (pounds) Heater Shipping

HB06MN 6,000
Natural Only Piezo
3″W.C
10.5″ 4″
19×14-1/4×7 22×16-3/4×8-1/8
12 15

HB10MN 6,000/10,000 Natural Only
Piezo
3″W.C
10.5″ 4″
19×14-1/4×7 22×16-3/4×8-1/8
13 16

HB10TN 10,000 Natural Only Piezo
3″W.C
10.5″ 4″
19×14-1/4×7 22×16-3/4×8-1/8
14 17

Note: Dimensions listed are outer most points on the heater (includes control knobs and grill). * For purposes of input adjustment.

REPLACEMENT PARTS Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty. PARTS UNDER WARRANTY Contact authorized dealer from whom you purchased this product. If they are unable to supply original replacement part(s), call the number on the front of this manual. When contacting your dealer or HearthRite, have ready:
your name your address model and serial numbers of your heater how heater was malfunctioning type of gas used (propane/LP or natural gas) purchase date warranty card Usually, we will ask you to return the defective part to the factory.
PARTS NOT UNDER WARRANTY Contact authorized dealers of this product. If they can’t supply original replacement part(s), contact HearthRite at (800)851-3153.

SERVICE HINTS When Gas Pressure Is Too Low
Pilot will not stay lit Burner will have delayed ignition Heater will not produce specified heat

ACCESSORIES Purchase these heater accessories from your local dealer. If they can not supply these accessories, contact HearthRite for information. You can also write to the address listed on the front of this manual.

When Gas Quality Is Bad Pilot will not stay lit Burner will produce flames and soot Heater will backfire when lit

You may feel your gas pressure is too low or the gas quality is poor. If so, contact your local natural gas supplier.

FLOOR MOUNTING STAND
For locating heater on the floor away from a wall. Complete installation instructions provided with floor mounting stand.

TECHNICAL SERVICE You may have further questions about installation, operation, or troubleshooting. If so, contact HearthRite at (800)851-3153.
17

A Division of Empire Comfort Systems,Inc. 918 Freeburg Avenue Belleville,IL 62220
Phone : 618-233-7420 or 1-800-851-3153 Fax : 618-233-7097 or 1-800-443-8648 www.hearthrite.com

ILLUSTRATED PARTS BREAKDOWN
HB06MN
18

PARTS LIST

HB06MN

This list contains replaceable parts for your heater. When ordering replacement parts, follow the instructions listed under Replacement Parts on page17 of this manual.

KEY NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 23-1 23-2 24 25 26 27 28 29

PART NO.
MB10008E MB09003E MB11005E ML086-03 ML087-03 ML088-03 ML069-02 NV2020-12 ML073-01 ML029-01 MB16002 NRV81FI-3 ML079-01 ML119-01 MB40033 MB40045 MB40043 NBB10-000M1 ML101-02 ML091-06 ML103-02 ML129-02 ND1103x600x9 ND0803-6 ND0807-B2 ML105-01 6170-5Z ML057-05 ML084-03 ML060-02 ML083-03

DESCRIPTION
Cabinet Assembly Lower Front Panel Assembly Reflector Unit Glass Upper Glass Retainer Lower Glass Retainer Self Tapping Screw Control Valve Ignitor Line Control Valve Fixed Nut Control Knob Assembly Pressure Regulator Self Locking Screw Pressure Tap Main Inlet Tube Assembly ODS Line Assembly Gas Outlet Tube Assembly Burner Burner Connector Injector Left Burner Support Bracket Regulator Mounting Bracket ODS/Pilot Assembly Thermocouple Ignitor Electrode ODS Deflector Nut Grill Guard Middle Panel Mounting Bracket Ignitor Assembly

QTY.
1 1 1 1 1 1 12 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1

PARTS AVAILABLE NOT SHOWN

MB28001

Assembly Hardware

1

ML070-11E

CSA/AGA Label

1

ML071-01

Gas Instruction Decal

1

19

ILLUSTRATED PARTS BREAKDOWN
HB10MN
20

PARTS LIST HB10MN

This list contains replaceable parts for your heater. When ordering replacement parts, follow the instructions listed under Replacement Parts on page17 of this manual.

KEY NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 22-1 22-2 23 24 25 26 27 28

PART NO.
MB10008E MB09003E MB11005E ML086-03 ML087-03 ML088-03 ML069-02 NV2020-1213 ML073-01 ML029-01 MB16002 NRV81FI-3 ML079-01 MB40034 MB40045 MB40054 NBB10-000M1 ML101-02 ML091-05 ML103-02 ML129-02 ND1103x600x9 ND0803-6 ND0807-B2 ML105-01 6170-5Z ML057-05 ML084-03E ML060-02 ML083-03

DESCRIPTION
Cabinet Assembly Lower Front Panel Assembly Reflector Unit Glass Upper Glass Retainer Lower Glass Retainer Self Tapping Screw Control Valve Ignitor Line Control Valve Fixed Nut Control Knob Assembly Pressure Regulator Self Locking Screw Main Inlet Tube Assembly ODS Line Assembly Gas Outlet Tube Assembly Burner Burner Connector Injector Left Burner Support Bracket Regulator Mounting Bracket ODS/Pilot Assembly Thermocouple Ignitor Electrode ODS Deflector Nut Grill Guard Middle Panel Mounting Bracket Ignitor Assembly

QTY.
1 1 1 1 1 1 12 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1

PARTS AVAILABLE NOT SHOWN

MB28001

Assembly Hardware

1

ML070-13

CSA/AGA Label

1

ML071-01

Gas Instruction Decal

1

21

ILLUSTRATED PARTS BREAKDOWN
HB10TN
22

PARTS LIST HB10TN

This list contains replaceable parts for your heater. When ordering repalcement parts, follow the instructions listed under Replacement Parts on page17 of this manual.

KEY NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 26-1 26-2 27 28

PART NO.
MB10007E MB09003E MB11005E ML086-03 ML087-03 ML088-03 ML069-02 SIT544-130 ML111-02 6170-5Z 845-4.8x60Z ML057-05 ML079-01 ML084-03E NRV81FI-3 ML073-01 ML060-02 MB40048 MB40049 MB40050 NBB10-000M1 ML101-01 ML091-05 ML103-02 ML129-02 ND1103x800x9 ND0803-8 ND0807-B2 ML105-01 ML083-03

DESCRIPTION
Cabinet Assembly Lower Front Panel Assembly Reflector Unit Glass Upper Glass Retainer Lower Glass Retainer Self Tapping Screw SIT Thermostat Valve Assembly Thermostat Valve Base/Bracket NUT Screws Grill Self Locking Screw Middle Panel Pressure Regulator Ignitor Line Mounting Bracket Main Inlet Tube Assembly ODS Line Assembly Burner Inlet Tube Assembly Burner Burner Connector Injector Left Burner Support Bracket Regulator Mounting Bracket ODS/Pilot Assembly Thermocouple Ignitor Electrode ODS Upper Deflector Ignitor Assembly

MB28001 ML160-19E ML071-01 ML065-01

PARTS AVAILABLE NOT SHOWN
Assembly Hardware CSA/AGA Label Gas Instruction Decal Thermostat Sensing Bulb Clip

QTY
1 1 1 1 1 1 12 1 1 2 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1

23

24

References

• Repair Your Grill: Shop Replacement Parts for 24,880 Models
• Empire Fireplace Parts - Select From 642 Models

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