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Chamberlain AccessMaster M8856 - To Open the Door Manually

Chamberlain AccessMaster M8856
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28
To Open the Door Manually
To preventpossible SERIOUS INJURY or DEATHfrom a falling garage door:
l
If possible,use emergency release handle to disengage trolley ONLY when garage door
is CLOSED.Weak or broken springs or unbalanced door could resultin an open door
falling rapidlyand/or unexpectedly.
l
NEVER use emergency release handle unless garage doorway is clear of persons and
obstructions.
l
NEVER use handle to pull door open or closed.If rope knot becomes untied, you could fall.
DISCONNECT THE TROLLEY
1. The door should be fully closed if possible.
2. Pull down on the emergency release handle.
RECONNECT THE TROLLEY
The lockoutfeature prevents the trolley from reconnecting automatically.
1. Pull the emergencyrelease handle down and back (toward the opener).The door can then
be raised and lowered manuallyas often as necessary.
2. To disengage the lockout feature, pull the handle straight down.The trolleywill reconnecton
the nextUP or DOWNoperation, either manuallyor by using the door control or remote
control.
NOTICE
NOTICE

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