Attach The Door Arm - LiftMaster Elite Série Manuel D'installation

ATTACH THE DOOR ARM AND BRACKET
1
Latch the door arm to the trolley. Make sure the open side of
the notch on the door arm faces the door.
2
Position the door bracket to the center line of the door and
attach the door bracket to the door using appropriate hardware
(not included). NOTE: When properly installed and adjusted the
door arm should be leaning back toward the operator slightly.
Refer to door manufacturer's instructions for recommended
installation guidelines.
Typical Installation - Trolley
A
Flanged Hex Nut 3/8"-16 (2)
C
12
HARDWARE
B
Nylok Nut 3/8"-16 (1)
Bolt 3/8"-16 x 1" (3)
1
C
A
B
2