28
28
28
ROLLER DOOR
WARNING:
Ensure that pipe wrench is fi tted correctly to the axle and if it is gripped onto the axle
do not underestimate the tension in the spring when undoing the clamps.
CAUTION:
THIS ADJUSTMENT REQUIRES 2 PERSONS TO COMPLETE.
“U” BOLT TO BE LOOSENED
WITHOUT COMPLETELY
REMOVING NUT WHILE
HOLDING ONTO THE AXLE
WITH A PIPE WRENCH
TO LOOSEN
SPRING TENSION
TO TIGHTEN
SPRING TENSION
ADJUST TO SPRING TENSION
a) With the door rolled up tie two ropes around the
door roll approximately 300mm from each end, as
a safety precaution.
b) With a person at each end of the door, hold the
axle fi rmly with a large pipe wrench (Stillson) at
least 450mm long.
c) Loosen the “U” bolt nuts at both ends and KEEP A
FIRM GRIP ON WRENCH.
d) Rotate the axle in the required direction (see
diagram).
e) Re-tighten the “U” bolts BEFORE releasing pipe
wrench.
f) Test and repeat if further adjustment is necessary.
AFTER INSTALLATION CARE
General care of your Roll-A-Door
Cleaning
BLUESCOPE COLORBOND® FINISH Your B&D Roll-A-Door® door has been pre-painted with a silicone
modifi ed polyester formulation, which is one of the best paint fi lms commercially available today. However,
all exposed surfaces require some attention to guard against the premature onset of corrosion and any other
harmful atmospheric eff ects. In our atmosphere there are harmful deposits that gather on the door surface and
if not removed regularly, will seriously aff ect 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, including the top of the door roll inside the
garage.
NOTE
: In locations where there is likely to be salt in the air or industrial fallout is severe, more frequent washing
is advisable and additional protection of the surface maybe required.
Touch-up paint, if required, is available from your B&D dealer.
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. The faceplate should be washed with
soapy water and rinsed well. Strong solvents, such as acetone, should not be used – these will damage the
surface. WARNING! Do not disassemble the lock mechanism.
When opening the door, always make sure the key is with drawn from the lock – if this is not done, the lock
mechanism could be damaged and the key bent or broken.
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