Chamberlain LA100 - Maintenance; Manual Release

Manual Release
In case of a power failure, the operator can be disengaged
from the gate. Follow the directions below to disconnect
and reconnect the operator to the gate.
RELEASE
1. Remove the hairpin clip. Turn release handle
180 degrees.
2. Swing operator up and away from gate and out of the
way of gate travel.
If a mechanical gate lock is used, disengage or remove
the lock.
ENGAGE
1. Align the traveler on the operator with the hole in the
gate bracket. Turn release handle back to locked
position.
2. Insert pin and secure with hairpin clip.
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Check for proper operation
Check and operate
Inspect for wear or damage
Check for tightness
Inspect for wear or damage
Entrapment
Protection Systems
Manual Disconnect
Gate
Mounting Hardware
Total Unit
CHECK AT LEAST ONCE EVERY
NOTES:
1. Disconnect power before servicing.
2. Severe or high cycle usage will require more frequent
maintenance checks.
3. Inspection and service should always be performed
anytime a malfunction is observed or suspected.
Description Task 1 Month
Maintenance
Released position shown
Release Handle
Hairpin Clip
27 Operation and Maintenance