b d PFH and C Au PFH NAs. Scale Bars Instruction Manual

: June 13, 2024
: b d

PFH and C Au PFH NAs. Scale Bars

Product Information:

Model: PFH Installation Instructions

The Model PFH is a garage door designed and tested to provide
security, attractive appearance, and smooth operation. It is
intended for professional garage door installers and should be
installed and operated in strict accordance with the provided
safety warnings and instructions.

Product Specifications:

Model: PFH
DOC# PART NO# RELEASED: 165002_04 MS0153 08/05/2023
Manufacturer: B&D
Website: www.bnd.com.au

Product Usage Instructions:

1.0 Before You Begin

1.1 Installation Safety Warnings

Before starting the installation process, it is crucial to
follow the provided safety warnings to ensure personal safety and
prevent property damage. Failure to comply with these instructions
may result in death, serious personal injury, or damage to the
product.

Ensure a 2-meter exclusion zone is maintained around the area
under the garage opening during installation.
Use the appropriate winding bar and ensure it is correctly
fitted and placed in the torsion socket plug.
Tighten or loosen the correct bolts (or use clamp pliers) to
prevent any uncontrolled release of energy from the spring.
Keep hands and loose clothing clear of the moving door and
guides at all times.
If required, use proper techniques and equipment for a
two-person lift during installation.

1.3 Parts Checklist

Before starting the installation, ensure that you have all the
necessary parts and components. Refer to the provided parts
checklist to verify the availability of each item.

1.4 Requirements Before Installation

1.4.1 Measurements

Take accurate measurements of the installation area to ensure
proper fit and operation of the garage door.

1.4.2 Initial Calculations

Perform initial calculations based on the measurements to
determine the required fasteners, washers, and plugs for different
substrate types.

1.5 Tools

Gather the following tools before starting the installation:

Screwdriver
Wrench
Tape measure
Level
Drill
Hammer

2.0 Assembly

2.1 Vertical Tracks

Install the vertical tracks according to the provided
instructions.

2.2 Door Panels

Add the door panels to complete the assembly process.

3.0 Installation

3.1 Installing Vertical Tracks

Follow the instructions to properly install the vertical
tracks.

3.2 Adding Panels

Add the door panels to the installed tracks.

3.3 Fitting Reinforcing

Fit reinforcing components as instructed.

3.4 Installing Horizontal Tracks

Install the horizontal tracks according to the provided
instructions.

3.5 Standard Spring Counterbalance System

Install the standard spring counterbalance system as
instructed.

3.6 Install Torsion Bar

Properly install the torsion bar.

3.7 Adding Tension to Spring

Add tension to the spring according to the provided
instructions.

3.8 Final Checks

Perform final checks to ensure proper installation and operation
of the garage door.

4.0 Troubleshooting

If you encounter any issues or problems during the installation
process, refer to the troubleshooting section for guidance.

5.0 Appendix

5.1 Hinged Tapers

Refer to this section for information on hinged tapers.

5.2 After Installation Care

Follow the recommended care instructions for the garage door
after installation.

B
Model: PFH installation instructions

These instructions are intended for professional garage door installers. All references are taken from inside looking out.

DOC# PART NO# RELEASED:

165002_04 MS0153 08/05/2023

www.bnd.com.au

Panelift® installation instructions

2

contents

1.0 before you begin

3

1.1 installation safety warnings

3

1.2 fastener recommendations for fitting Panelift® B

4

1.3 parts checklist

5

1.4 requirements before installation

6

1.4.1 measurements

6

1.4.2 initial calculations

6

1.5 tools

6

2.0 assembly

7

2.1 vertical tracks

7

2.2 door panels

7

3.0 installation

9

3.1 installing vertical tracks

9

3.2 adding panels

10

3.3 fitting reinforcing

11

3.4 installing horizontal tracks

12

3.5 standard spring counterbalance system

13

3.6 install torsion bar

14

3.7 adding tension to spring

15

3.8 final checks

16

4.0 troubleshooting

17

5.0 appendix

19

5.1 hinged tapers

19

5.2 after installation care

20

Panelift® installation instructions

3

1.0 before you begin
1.1 installation safety warnings
This B&D Door is designed and tested to provide security, attractive appearance and smooth , low effort operation provided it is installed and operated in strict accordance with the following safety warnings. Failure to comply with the following instructions may result in death, serious personal injury or property damage.
NOTE: No guarantee will be given or responsibility accepted by the manufacturers if the door is not installed as instructed.

WARNING!

Crush injury from

·

unsecured door

·

Tension Springs

·

· ·

ELECTROCUTION! ·
·

·

LACERATION:

·

CAUTION:

Muscular strain

·

Fall from ladder

·

Hand Tools

·

Entanglement

·

TWO PERSON LIFT: ·

Place a 2 metre exclusion zone around area under the garage opening while installing door. If sufficient area is not available DO NOT install door. Follow the installation instructions.
Ensure correctly fitting winding bar is used. Ensure the correct length winding bar is utilised. Ensure winding bar is placed appropriately in the torsion socket plug. Ensure correct bolts are tightened or loosened (or clamp pliers) to ensure there is no release or controlled release of energy from the spring either through the torsion bar or the winding bar. Keep hands clear of the torsion plug at all times. Keep head clear of the tensioning bar at all times.
Check risk assessment for any highlighted electrical power concerns. Ensure power source is isolated prior to commencement of job. Turn off electricity to site when necessary. Ensure you check the substrate for electrical wiring prior to penetration. Wear rubber soled footwear. Wear appropriate PPE (Dyneema cut off gloves) and keep hands well clear of pinch points. Follow instructions explicitly, particularly for the installation of some parts of the panel doors, as the unrolled cut out edges presents a very sharp edge.
Practice correct lifting techniques when required. Use mechanical aids such as lifting devices, forklift and cranes where possible. Avoid twisting. Ensure ladder is the correct type for job. Ensure ladder is on flat firm ground that will take the weight without the legs sinking. Ensure user has 3 points of contact while on ladder. Wear appropriate PPE and utilise operators manual of all tools. Use appropriate noise/hearing protection in the form of ear plugs or ear muffs. Ensure appropriate fire protection available and housekeeping to ensure that flammable liquids or materials are removed from the area of work.
Keep hands and loose clothing clear of moving door and guides at all times.
Depending on the size of the door, this product may requires a two person lift. Use proper techniques and equipment to lift the door from the trailer and into position.

Panelift® installation instructions

4

1.2 fastener recommendations for fitting Panelift® B

substrate type fastener required

washer required

plug required

solid brick (>10 MPa) three hole brick (> 30 MPa) ten hole brick (>15 MPa) concrete block (> 8 MPa) concrete (> 15 MPa)
timber
steel section (0.9-2mm thick)

screw, coach 5/16 – 9tpi x 50
screw anka M8 x 75 flange hex head
screw anka M8 x 75 flange hex head
screw anka M8 x 75 flange hex head
screw, coach 5/16 – 9tpi x 80
screw, coach 5/16 – 9tpi x 50
screw tek 14g – 20tpi x 25 flange hex head ZP

washer flat M8 washer 3/8″ washer 3/8″ washer 3/8″
washer flat M8 washer flat M8
washer flat M8

plug, nylon 5/16 x 50 n/a
n/a
n/a plug, nylon
5/16 x 80 n/a
n/a

drilled hole ø (mm)
10 8 8 8 10 5
n/a

min hole depth (mm)

B&D fastner pack

Unlined

Plaster Lined

100pk

500pk

60

90 FK0011 FK0012

75

FK0024

FK0023
(50PK)

75

FK0024

FK0023
(50PK)

75

FK0024

FK0023
(50PK)

60

90 FK0013 FK0014

60

90 FK0011 FK0012

n/a

n/a FK0019 FK0020

important notes 1. For installation to substrate materials not covered in the above chart, the installer should seek expert advice 2. Substitute fasteners are not recommend unless approved. 3. The above chart specifies the fasteners for new substrate materials only. Seek specialist advice regarding
pre-existing substrate materials. 4. It is important that correct washer and plug is used and the correct pilot hole drilled where specified.

WARNING!
The installer must select and use fasteners appropriate to the material into which they are being fixed.

Panelift® installation instructions

5

1.3 parts checklist
1.3.1 pack contents

A B

C D E

F

H
P G
N K
L M
J

I T

R

S

Q

O

PANELIFT SECTIONAL DOOR

ITEM DESCRIPTION

QTY

A DOOR PANELS PACKAGE

1

B TORSION BAR (TUBE OR SOLID)

1

C PANEL REINFORCING

1+

D HORIZONTAL TRACKS

2

E VERTICAL STRAIGHT TRACKS

2

F WASHERS

4

G TENSION SPRING

1-4

H REINFORCING END CAPS

2+

I CABLE DRUMS

2

WHEEL AXLES 48mm

10+

J

WHEEL AXLES 46mm

2

K LIFTING CABLE

2

L BOTTOM HANGERS

2

M HINGE PINS

18+

N HINGE LINKS

9+

O SMALL ANGLE JAMB BRACKETS

6+

P SHAFT COLLAR

1

Q SPRING ANCHOR BRACKET

1

R TOP HANGER

2+

S TOP ANGLE BRACKET

2

T TOP BEARING BRACKET

2

Panelift® installation instructions

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1.4 requirements before installation
mounting – The door is designed to be mounted behind the opening.
obstructions – Ensure that the surface where the door will be fitted is flush and smooth, and the area behind the
opening is free from any protrusions.
structural suitability – Ensure the opening is strong enough to support the door. If unsure, consult a builder.
level and plumb – The door must be installed in an absolutely level position, if opening is not level and square,
appearance and/or sideroom requirements will be affected. The floor should be level or recessed across the opening to avoid gaps.

1.4.1 measurements
opening width – As the door overlaps each side by
30mm or more, the door should be 60mm wider than the opening. A wider door can be fitted as long as additional sideroom and fixing is available. (Fig 1.4.1)
opening height – The door will fit any opening height
up to the marked door size.
sideroom – A minimum of 120mm (140mm for double
wheels and axles) of sideroom is required over and above door width and should extend above the head to allow for bracket fixing.
headroom – a minimum of 300mm (320mm with
combo brackets) of headroom is required.
backroom – as the door extends into the garage when
opening a minimum of the door height + 350mm for tracks is required.
level datum – use a water or lazer level to mark a
datum line on both sides of the lintel as shown. Fig 1.4.1.
vertical track length – the track length is calulated
using the below equation see 1.4.2.

LEVEL DATUM

HEADROOM

BACKROOM

SIDEROOM

WIDTH HEIGHT

Fig: 1.4.1

1.4.2 initial calculations

a) Open the package of door panels and locate the label on the end of the door panel. b) The label lists the Sales No: XXXXXX, then underneath DH: X,XXXmm (door height). c) Calculate the vertical track length:

tip

door height

–

headroom

standard HR 220mm

restricted HR 345mm

=

vertical track length

d) Calculate the horizontal track brace position:

tip

door height

x

0.66

=

horizontal track brace postion

1.5 tools
It is recommended that this door is installed by a professional door installer using a professional and specialised tool kit.

Panelift® installation instructions

7

2.0 assembly
2.1 vertical tracks

O E

T S
secure using the bottom slot

Fig: 2.1.1
a) Before cutting the vertical tracks, measure from the horizontal datum line to the floor on each side to determine if floor is level.
b) Add any difference to the vertical track cut height which calculated length is listed in section 1.4.2. Cut the Vertical Straight tracks E .
c) Attach the top bearing bracket T to top angle bracket S using 4 x 5/16 bolts and nuts.
d) Affix the top angle bracket S and small angle jamb brackets O to the vertical tracks using 6 x 1/4 bolts and nuts, noting the distance required from the wall to the track and the bottom jamb bracket should be approximately 150mm from the floor and the second half way between it and the top of the track.
2.2 door panels
NOTE: Refer to 5.1 appendix if installing a taper.
a) Open up the pack of door panels, making sure the bottom panel (weather strip seal on the bottom of the panel and bottom hinge hole) is on top of the pack. Start with the bottom panel.
b) Insert each lifting cable K , through the holes of the left and right bottom hangers L Fig 2.2.1.
L

For restricted headroom, an tip additional kit is required –
Part No: SDO368.

NOTE: The small angle jamb brackets and the top angle bracket, provide adjustable slots to move the track out from the wall. Take note of Fig 3.1.2 for measurements.

NOTE: The fixing flange can be placed in

either the standard or limited sideroom

position. For the restricted headroom

quick closer system, the additional “L”

shaped bearing brackets are fitted

in addition to the standard bearing

brackets.

brackets turned in for limited sideroom

c) Remove existing screws in the two bottom corners of the bottom panel near the weather strip and discard.

Fig: 2.2.2
d) Attach the left and right bottom hangers to the lower end of the door using 6 x TEK screws in each and insert 2 x 46mm wheel axles J into bottom of panel, Fig 2.2.3.

K
Fig: 2.2.1
CAUTION: DO NOT hold cable in place by squeezing the bracket around it as this will cause the cable to fracture and break.
Should you need to temporarily hold the tip cable in place during installation, before
spring tension is applied, only secure with stick tape.

Fig: 2.2.3

J

46mm wheel axles

secure hanger using 6 TEK
screws to each

Panelift® installation instructions

8

e) Insert the hinge link N into the recesses of the top of the panel and fix into place using the white hinge pins M . Fig 2.2.4.
There is a link for every point where there tip is a stile.
CAUTION: Ensure the axles are lightly lubricated with general purpose lithium grease before inserting.
f) Insert 2 x the appropriate wheel axle J (standard, extended or smooth track) into the top of the panel.
g) Repeat the process for fitting links, pins and wheel axles to the top of each middle panel.
NOTE: The top panel can be easily identified by always having a centre stile for use with an opener and no hinge link cut outs in the curved top edge.
CAUTION: Ensure the axles are lightly lubricated with general purpose lithium grease before inserting.
h) Insert the appropriate wheel axle J (standard, extended or smooth track) into the top hanger R Fig 2.2.5.
i) Attach the top hangers to the top corners of the panel, using the vertical slots only. Fig 2.2.6.
NOTE: The additional two fixings will be fitted to the left and right side after the panel is lowered into the tracks and adjusted to vertical.
WARNING! Ensure all tek screws indicated are fitted after adjusting. Fig 2.2.7.
Refer to BAL-Maze instructions to fit tip optional panel seals if purchased.

N
J M
long axle wheel shown

Fig: 2.2.4

Fig: 2.2.5

J 48mm wheel

R

axles

Fig: 2.2.7

Fig: 2.2.6

Panelift® installation instructions

9

3.0 installation
3.1 installing vertical tracks
CAUTION: If jamb seals are being fitted they should be cut 100mm taller than the door height and fitted prior to fitting the vertical tracks.
a) Set the vertical tracks parallel on both sides of the door. Use the level/datum marks to ensure the tracks are level with each other or the door will not function correctly. Fig 3.1.1
b) Ensure to follow the measurements as shown in Fig 3.1.2 to set out the placement of the track and brackets.
Refer to BAL-Maze instructions for tip measurements on track placement.
c) Once satisfied temporarily fix in position with at least three (3) fixings to the top bracket and one to each of the lower track brackets. These will hold the tracks in position and allow for minor adjustments.
WARNING! All fixings with washers must be fitted after the door is fully adjusted and operating satisfactorily.

*tracks shown are indicative only.
Fig: 3.1.1

5 – 8mm 5 – 8mm

5mm 50mm 95mm
STANDARD SIDEROOM measurements for vertical track
Fig: 3.1.2

5mm 50mm
RESTRICTED SIDEROOM measurements for vertical track

Panelift® installation instructions

10

3.2 adding panels
TWO PERSON LIFT: depending on the size of the door, this process may require two persons to lift into place.
a) Carefully lower the wheels of the bottom panel into the tracks and lower so the panel is sitting level in the door opening. Fig 3.2.1.
b) Check that the wheels are stiting in the “V” groove of the vertical track on each side and there is sufficient clearance between the panel and the track as per Fig 3.1.2.
c) Insert the next panel into the tracks and rest on top of the bottom panel. Fig 3.2.2.

Fig: 3.2.1

Fig: 3.2.2
WARNING! Use caution when adjusting and securing hinge links between panels as pinching may occur.
d) Starting in the centre, lift the panel enough to ensure each link is in its respective recess and white pins are fitted to hold links in place before operating the door.
e) Repeat this procedure for all other panels with the exception of the top panel which has externally mounted adjustable metal hangers.
f) When finally adjusted the additional fixings must be added. Fig 3.2.4.
CAUTION: Ensure the warning label is placed on the door in a clearly visible position.

Fig: 3.2.3 Fig: 3.2.4

Panelift® installation instructions

11

3.3 fitting reinforcing

WARNING! Doors wider than 3505mm require panel reinforcing. Failure to do so can cause damage to the panels.

The number of reinforcing required for each door is

listed in the table 3.3.3.

C

Reinforcing always starts on the top panel. depending on the number of panels, there may be some panels without reinforcing.

1 reo = top panel 2 reo = top + bottom panel tip 3 reo = top + bottom panel + middle panel 4 reo = top + bottom panel + middle panels

The reinforcement is generally fixed across the centre of the panel, however there are two situations that require alternative placement.

Senario
top panel with automatic opener
top panel with windows

Placement
fit reinforcing as high as possible
fit reinforcing as high as possible

Fig: 3.3.1
H

a) Determine how many reinforcing bars are required using table 3.3.3.
b) Secure the panel reinforcing bar C to the top panel with 2 screws per stile as per Fig 3.3.1.
c) Fit 1 x reinforcing end cap H to each exposed end of the reinforcement bars (2 end caps per reinforcement bar). Fig. 3.2.2
d) As per the tip, if a second reinforcement bar is required, fit it to the bottom panel; any further bars can be fitted to the middle panels.

Fig: 3.3.2

panel count
3 4 5

1750 – 3050
0 0 0

3055 – 3500
0 0 0

3505 – 4500
1 1 1

width ranges (from – to, mm)

4505 – 4705 4710 – 5000 5005 – 5400 5405 – 5600

2

3

2

3

560 5 – 574 0
2 3 3

5745 -5800
2 3 3

5805 – 6000
2 3 4

6005 – 6600
3 4 5

Table: 3.3.3

Panelift® installation instructions

3.4 installing horizontal tracks

Assemble the track as shown in Figure 3.4.2, ensuring that the top bearing brackets S are level and the curve is aligned and butts up against the vertical track snugly.

Before bracing the horizontal tracks, ensure that they are square to the opening and level. To check whether your diagonals are equal:
a) Measure from the top of the vertical track to the end of the horizontal track. Fig.3.4.1.
b) Check both sides.
c) Adjust if necessary.

The track support must be located along the horizontal track approximately at 2/3 door height. For doors higher than 2280mm and/or wider than 5000mm two supports will be required.

WARNING! Failure to position supports approximately 2/3 door height along the track can result in the tracks twisting out.
d) Calculate the horizontal track brace position as per section 1.4.2.
e) Measure along the horizontal track to the desired position and find a structurally sound location to fix your support to the ceiling or side wall. Fig 3.4.1.
f) Each installation must be assessed individually for ceiling fixing requirements.

Fig: 3.4.1

Check that the clearance in the vertical tip tracks as per Fig 3.1.2 is also in the
horizontal tracks

The safety stop must always be fitted to prevent the panels from accidently exiting the track
g) Install the safety stop at the end of the horizontal track as shown in Fig 3.4.2.
WARNING! The safety stop must be installed. Failure to do so may cause serious personal injury or damage to property.

Fig: 3.4.3

EQUAL

12
EQUAL
S
Fig: 3.4.2
track stop

Panelift® installation instructions

13

LEFT HAND SIDE

RIGHT HAND SIDE

red cable drum black plug

red plug

black cable drum

INSIDE GARAGE LOOKING OUT

Springs & drums are now colour coded based on winding direction to match
international standards.

Fig: 3.5.1
3.5 standard spring counterbalance system
The springs and drums for the counterbalance system are now colour coded to easily identify which side of the centre bracket the spring is placed. Fig. 3.5.1.
a) Place the torsion bar B on the floor and slide the spring anchor bracket Q onto the torsion bar, positioning it approximately half way along.
b) Locate the cable drum/s I , spring/s G , shaft collar P and washers F and assemble them as shown in Fig. 3.5.2.

NOTE: Shaft Collar not required in double spring mountings.

c) Ensure the shaft collar is butted up against the anchor bracket and fixed to axle on spring side of anchor bracket.

CAUTION: DO NOT tighten bolts in cable drums yet

bolt 3/8″ washer 3/8″
Q

red plug

I

F

B
cable drum marked with black paint

I F

G black plug

nut 3/8″

shaft collar P

cable drum marked with red paint

Fig: 3.5.2 double spring shown

Only for single spring installations

Panelift® installation instructions
3.6 install torsion bar
Before lifting the torsion bar into position, check there is a solid foundation of either brickwork, timber studs, head or ceiling that will support the lifting system correctly.

14
Q I

Fig: 3.6.2
Fig: 3.6.1
a) Lift the torsion bar assembly into position, inserting both ends into the slots in the vertical track. Fig. 3.6.1.
b) Ensure that the cable drums I are situated on the inside of the vertical tracks.
c) Line up the spring anchor bracket Q with the middle of the door, so that the cut corner is facing down and the bracket can touch the wall (the axle must be parallel with the opening).
d) Secure the spring anchor bracket to the wall/ceiling as shown in Fig 3.6.1.
e) Attach the lifting cable to the cable drum by slipping the cable into the slot on the outside groove. (the ferrule will prevent the cable from coming out) Fig 3.6.2.
f) Wind the cable by hand by turning the cable drum away from the door.
g) Once the cable is taut, slide the cable drum against the track and tighten the screws to the torsion bar. Fig 3.6.3.

Fig: 3.6.3
CAUTION: Be careful not to over tighten the set-screws

Panelift® installation instructions

15

3.7 adding tension to spring
WARNING! Torsion springs can cause serious injury. DO NOT underestimate the tension in the spring.
WARNING! Keep hands clear of the spring and the spring winding plug at all times.
The number of turns required for each spring is shown on a paper tag attached to the springs. Fig 3.7.1 a) Secure the torsion bar using 2 pipe wrenches as
shown in Fig 3.7.2. b) Turn the spring by inserting winding bars into the
plug holes of the spring and wind up in the direction towards the opening. Fig 3.7.3.

Fig: 3.7.1

The label lists how many full turns.

tip

Alternatively, a line is painted along every spring. If the spring is turned 8 times, 8 lines

can be seen along the spring

87654 32 1

always have one hand firmly holding bar while turning

Fig: 3.7.2

WARNING! Always have one winding bar engaged and firmly held while turning and tightening screws.

c) Once you have completed the turns required, remove one winding bar. If spring snaking occurs, tap the remaining bar back towards the spring anchor bracket.

d) Maintain firm tension on the winding bar, while

using a spanner to tighten the two (2) grub screws.

Fig 3.7.4.

grub screw 2

grub screw 1

Fig: 3.7.3
CAUTION: Be careful not to over tighten the grub screws. e) Repeat this procedure if there is more than one spring, remembering to always wind the spring, whether left or right hand, in an up direction towards the opening. f) Check that all screws are properly tightened before removing the wrenches on the torsion bar.

Fig: 3.7.4

maintain tension while tightening both screws

Panelift® installation instructions

16

3.8 final checks
For optimal performance the door needs to operate efficiently.
a) Manually move the door up and down, the door should move freely without binding or sticking.
b) The maximum force required to move the door should not exceed 20kg.
c) Lift the door to about halfway. When released, the door should stay in place. Fig 3.8.1.
d) Check that the clearances in the vertical tracks as per Fig 3.1.2 is also in the horizontal tracks.
e) If you find that the door is binding, open out the horizontal tracks slightly to create the correct tolerance.
f) Once satisfied that the operation of the door is as near perfect as possible, check that all nuts and bolts are tight.
g) Oil the springs full length to prevent noise and reduce friction. TAL 5 or similar oil rich lubricant in a pressure spray can is acceptable. Fig 3.8.2
WARNING! The safety pull cord or handle must always be fitted to the door

Fig: 3.8.1

pull cord

Fig: 3.8.2

Fig: 3.8.3
Finally, the safety pull cord or handle must always be fitted to the door. h) pass the cord through the white hinge pin on the
bottom panel. Fig 3.8.3. i) Adjust the length and tie in a know at each end. j) Alternatively fit a “D” handle.

Panelift® installation instructions

17

4.0 troubleshooting

Symptom

Possible cause

lifting cables loose when door is opened

cable drums have slipped diagonals out of square lifting cables not wound till taut

Remedy check the screws on the cable drums
check the horizontal tracks are square
loosen screws on cable drums and wind cables till taut, then tighten screws.

torsion bar moving cable drums not adjusted correctly check and adjust

springs not adjusted correctly

check spring tension

shaft collar not fitted (single spring) fit shaft collar, see section 3.5.

end bearing brackets are not straight check end bearing brackets are square and vertical

door will not hold up in open position

spring tension not tight enough incorrect placement of springs

panel reinforcing fitted incorrectly

check the correct number of turns has been made to spring/s. refer to section 3.7.
check the springs are on the correct side/s, refer to section 3.5.
check the reinforcing is placed in the correct postion, refer to section 3.3.

door not level

water level marks incorrect lifting cable not equally taut

check the water level marks are correct
loosen screws on cable drums and wind cables till taut, then tighten screws.

door moving to one side

clearances incorrect
cable drums not close to end bearing brackets

check the clearance/overlap of the door is equal on each side.
loosen screws on cable drums and ensure they are hard up against the end bearing bracket and tighten screws.

door panels jamming / rubbing on tracks

incorrect clearance between wheel and vertical track
door not level
cable drum not lined up correctly

vertical tracks not parallel lifting cables slipping

Check that the clearances per Fig 3.1.2 are the same in both vertical and horizontal tracks.
check water level marks are correct.
loosen screws on cable drums and ensure they are hard up against the end bearing bracket and tighten screws.
Check that the clearances per Fig 3.1.2 are the same on both vertical tracks.
loosen screws on cable drums and wind cables till taut, then tighten screws.

door hard to lift

spring tension
spring may have slipped on set screws wrong spring
panel reinforcing

check the correct number of turns has been made to spring/s. refer to section 3.7.
check sping plug grub screws are tight, refer to section 3.7
check the springs are on the correct side/s, refer to section 3.5.
check the reinforcing is placed in the correct postion, refer to section 3.3.

Panelift® installation instructions

18

common spring problems

symptom
door raises from the floor and hangs down in opening

possible cause cable length too long with cable not on high portion of drum
springs may be too strong (too short) wrong cable drums for springs (too small)

rememdy
shorten cable length until the cable rolls onto the flat portion of the drum when the door starts into the horizontal position
replace spring
replace cable drums

door lifts from the floor and runs away at the top

door is over tensioned. too many turns on spring or wrong spring
wrong cable drums for spring, (too small)

ensure that the correct spring is supplied (if not replace) and that it has the correct number of turns applied
replace cable drums

door falls to the floor and hangs down in the opening
door falls to the floor and runs away at the top
door balances at the floor but runs up or down in between

door is under tensioned too few turns on spring or wrong springs
wrong cable drums for springs (too large)

ensure that the correct spring is supplied (if not replace) and that it has the correct number of turns have been applied
replace cable drums

lifting cable may be too short for high lift cable drum or vertical lift drum and is sitting too high on the spiral portion of the drum

increase the cable length to bring the cable down lower on the spiral

torsion springs too long

shorten springs

cables in wrong position on spiral of the drums

adjust cable length

poor balance throughout

winding spring in wrong direction door weight incorrect springs binding
door not level

wind in correct direction
supply correct springs
fit torsion bar collar lubricate springs
cable lengths are equal equal turns on both springs level door during installation

Panelift® installation instructions

19

5.0 appendix

5.1 hinged tapers
Tapers are accomplished using a small customised panel, which results in a slight variation in the installation process.
a) Assemble the tapered panel as shown in Fig 5.1.1 with the 2 spacers required being cut to 10-12mm long from a white link pin and fitted one to each side.
b) Assemble the bottom panel taking note that the bottom hanger sits slightly higher up the panel than normal, so as not to interfere with the hinging movement. Fig 5.1.2
c) There are also no wheels or weather strip on the bottom panel, these are both on the taper panel.

hinge link spacer
hinge pin wheel axle
Fig: 5.1.1

Fig: 5.1.2
Tracks are assembled as standard with the only difference being that one vertical track needs to be cut down to accommodate the uneven floor. d) Start with both of the verticals tracks from the
ground and measure up to the level datum. e) Cut the tracks as necessary from the ground end. f) Follow the directions in section 3.1 to install tracks,
before proceeding to adding panels in section 3.2.

Panelift® installation instructions

20

5.2 after installation care
general care of your Panelift®
cleaning
COLORBOND® & COLOURED STEEL FINISH Your B&D Panelift® has been pre-painted with a high durability polyester paint system, especially designed and tested for the harsh Australian conditions. However, all exposed surfaces require some attention to guard against the premature onset of corrosion and any other harmful atmospheric effects. In our atmosphere there are harmful deposits that gather on the door surface and if not removed regularly, will seriously affect the appearance and life of the door.
Washing of the door with clean water and a cloth every 14 days is recommended particular care should be taken to clean areas of the door not normally washed by rain.
lock
Your lock does not require special maintenance, however, if the keyway becomes stiff, the application of powdered graphite is recommended do not grease or oil the lock.
WARNING! Do not disassemble the lock mechanism and do not allow paint to enter the lock keyway.
hinges & hangers
PLASTIC HINGES: No lubrication is generally required, however silicon spray or lithium grease may be used if necessary.
cables
Check the cables regularly for corrosion, fraying or tangling, if any of these are evident call your service provider.

regular maintenance required
B&D recommends that you check the operation of your Panelift® at least every six months (more regularly in extreme environments or frequent use). The effort required to manually open and to manually close the door should be about the same (if door has an automatic opener, put into manual mode before testing door).
If the door is difficult to operate in either direction (up or down) then check that the inside surfaces of the guides are clean and free of obstructions.
If the door is still difficult to operate, then your door will need a service to adjust the spring tension and possibly other operational parts of the door.
This service should only be carried out by an experienced door technician, using the correct tools.
If you have an automatic opener fitted to your door, it is particularly important that you ensure the optimum operation of the door, otherwise you may reduce the effective life of the opener.
To keep your door running well, it is recommended that your door be serviced, by an experienced door technician, every 12 months (more regularly in extreme environments or frequent use), or earlier if required.
spring tension
It is natural for springs to lose tension over time. When spring tension is adjusted or when your door is first installed it is usual to apply a little more tension than is required for balanced operation, to allow for the normal “settling in” of the springs. Lightly lubricate to prevent friction between the coils.
warranty
Warranty conditional on proper care as recommended above. Full details of the warranty are available in your owners handbook, from your nearest B&D office or visit the B&D website www.bnd.com.au

b&d doors office locations

Head Office New South Wales Queensland Victoria South Australia Western Australia International/Export

6-8 Fiveways Blvd, Keysborough 3073 34 Marigold St, Revesby 2212 17 Oasis Court, Clontarf 4019 147-153 Canterbury Rd, Kilsyth 3137 23 Frederick Rd, Royal Park 5014 96 Mulgul Rd, Malaga 6090 34 Marigold St, Revesby 2212

Phone (03) 9791 2000 Phone (02) 9722 5555 Phone (07) 3883 0200 Phone (03) 9237 7766 Phone (08) 8440 4747 Phone (08) 9247 8777 Phone +61 (0)2 9722 5555

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www.bnd.com.au

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