GENERAL NOTES
The
following procedures
must
be performed before operator
can
be
installed.
Failure to
complete the
fol
lowing procedures can cause operator failure
and/or
hazardous conditions
which could cause personal injury.
l.
Check working condition
of
door.
Door should operate freely without sticking or binding.
Lubricate door rollers and hinges with
SAE
30
wt.
o.il. Replace damaged or broken
rollers and hinges. Tighten all bolts and screws.
2.
Check for broken counterbalance springs and worn or broken lift
cables.
Replace any
defective parts.
CAUTION
Repairs and adjustments to cables and springs can be hazardous
and should be performed by qualified door service
people.
3.
Counterbalance should be
set
so
that
door does not have to be held up or down.
4.
If
door
is
equipped with a locking
device,
make
it
inoperative by permanently securing
the locking bar in an unlocked position.
CAUTION
Remove
any lift or pull rope
if
door
is
so
equipped.
If adding
11
Door Minder" accessory kit; see
instructions supplied with kit for installation
WARNING
TO REDUCE THE RISK OF INJURY TO PERSONS -
USE THIS OPERATOR ONLY WITH A SECTIONAL DOOR.
CAUTION
Do
not use lighted-type pushbutton,
WARNING
DO
NOT
CONNECT ELECTRICAL POWER
TO
UNIT
UNTIL INSTRUCTED TO DO
SO.
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3
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