Chamberlain 1042, 1024, 1022 manual Carriage Lock, Keyed Emergency Release Operation Instructions

CARRIAGE LOCK

The Carriage Lock can be manually engaged or disengaged.

•To disengage Carriage Lock

–Pull handle towards opener power head.

•To engage Carriage Lock

–Pull handle towards door.

DOOR
UNLOCK	LOCK
TO RELEASE	TO RECONNECT
PULL TOWARD	PULL TOWARD
THE OPENER	DOOR

FIG. 6-3 Engage/Disengage Carriage Lock.

KEYED EMERGENCY RELEASE (PURCHASED SEPARATELY)

Obtain standard emergency release kit and remove S-hook from the cable end that attaches to the opener carriage.

1.Attach the emergency release cable loop end to the opener carriage as shown (FIG 6-4).

Properly connecting the release cable to the carriage fitting will enable the correct carriage release action for the opener.

WARNING

Improper connection of the emergency release cable to the opener carriage will result in a failure of the emergency release.

FIG. 6-4 Emergency release cable to carriage.

2.Follow the remaining installation instructions for the standard emergency release kit.

3.Test for correct operation of emergency release kit.

Keyed Emergency Release Operation Instructions

•Place key in slot.

•Rotate and hold key while lifting garage door 1 to 2 inches.

•Release key and continue opening garage door.

NOTE: The next normal operation of the opener or fully closing garage door manually will re-engage the emergency release mechanism.

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