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Preparing
your
garage
door
Before you begin:
o Disable locks
o Remove any ropes connected to garage door.
- Complete the following
test to make sure your garage
door is balanced and is not sticking or binding:
1 Lift the door about halfway as shown Release the
door. if balanced, it should stay in place, supported
entirely by its springs
2 Raise and lower the door to see if there is any
binding or sticking
If your door binds, sticks, or is out of balance, call a
trained door systems technician
To prevent possible SERIOUS INJURYor DEATH:
- ALWAYSca!l a trained door systemstechnicianif garage
door binds, sticks, or is out of balance An unbalanced
garagedoor may not reversewhen required
o NEVER try to loosen, moveor adjust garage door, door
springs, cables,pulleys,bracketsor their hardware,a!; of
which are under EXTREME tension
° DisableALL locks and removeALL ropes connectedto
garagedoor BEFORE installing and operatinggaragedoor
openerto avoid entanglement.
To preventdamageto garagedoor and opener:
• ALWAYSdisablelocks BEFORE installing and operating
the opener
• ONLYoperategaragedoor opener at !20V, 60 Hz to avoid
malfunctionand damage
Sectional Door
One-Piece Door
Tools
needed
During assembly, installation and adjustment of the opener,
instructions will call for hand tools as illustrated below
Step Ladder
Level (optional)
_
Penc_f
Tape Measure
Wire Cutters
Drill
3/16', 5ft 6"
_,_
and 5/32"
and 1/4"
Hack Saw
Screwdriver
Adjustable End Wrench
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