Chamberlain 81600 Manual page 41

Operation
To Erase the Memory
ERASE ALL REMOTE CONTROLS AND KEYLESS ENTRIES
1. Press and hold the LEARN button on garage door opener until the learn LED goes out
(approximately 6 seconds). All remote control and keyless entry codes are now erased.
Reprogram any accessory you wish to use.
ERASE ALL DEVICES INCLUDING myQ
1. Press and hold the LEARN button on garage door opener until the learn LED goes out
(approximately 6 seconds).
2. Immediately press and hold the LEARN button again until the learn LED goes out. All codes
are now erased. Reprogram any accessory you wish to use.
ERASE THE Wi-Fi® NETWORK FROM THE GARAGE DOOR OPENER
1. Press and hold the black adjustment button on the garage door opener until 3 beeps are
heard (Approximately 6 seconds).
®
ENABLED ACCESSORIES
LEARN Button
Black Adjustment Button
To Open the Door Manually
To prevent possible SERIOUS INJURY or DEATH from a falling garage door:
• If possible, use emergency release handle to disengage trolley ONLY when garage door
is CLOSED. Weak or broken springs or unbalanced door could result in an open door
falling rapidly and/or unexpectedly.
• NEVER use emergency release handle unless garage doorway is clear of persons and
obstructions.
• NEVER use handle to pull door open or closed. If rope knot becomes untied, you could
fall.
FOR T-RAIL
Disconnect the trolley
1. The door should be fully closed if possible.
2. Pull down on the emergency release handle.
Reconnect the trolley
The lockout feature prevents the trolley from reconnecting automatically.
1. Pull the emergency release handle down and back (toward the opener).
The door can then be raised and lowered manually as often as
necessary.
2. To disengage the lockout feature, pull the handle straight down. The
trolley will reconnect on the next UP or DOWN operation, either
manually or by using the door control or remote control.
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