28 - English
Sectional
Door
Sectional
Door
Sectional
Door
Sectional
Door
Fig. 45
Fig. 47
Fig. 48
Fig. 46
CONNECTING DOOR BRACKET TO OUTER
TROLLEY
See Figures 45 - 50.
Locate the following items:
Curved Door Arm
Straight Door Arm
Medium Clevis Pin
Small Clevis Pin
Hitch Pins (2)
Bolts (1/2 in. x 1 in.) [2]
Lock Nuts (1/2 in.) [2]
To connect sectional doors:
Lower the garage door completely.
Pull the emergency release rope down and slide outer
trolley toward the garage door.
Secure straight door arm to the rear of the outer trolley
using medium clevis pin and hitch pin.
Secure curved door arm to the door bracket using small
clevis pin and hitch pin.
Bring the curved and straight arms together. Choose two
sets of aligned holes and install bolts and nuts. Tighten
bolts and nuts with a 1/2 in. socket.
NOTE:
For better rigidity, install fasteners in holes that
are as far apart as possible.
NOTE:
If the holes in the arm do not align, remove the
straight door arm and reattach it in the reverse position.
If the straight door arm hangs too low after assembly,
you can shorten the length of the arm by cutting off up
to 6 inches.
Curved
Door Arm
Hitch Pin
Hitch Pin
Clevis Pin
Clevis
Pin
Straight
Door Arm
Bolt
Lock
Nut
Emergency
Release Rope
Outer
Trolley
INSTALLATION
Summary of Contents for GD125
Page 171: ...NOTES NOTAS...