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Chamberlain Whisper Drive Security+ WD962KD User Manual

Chamberlain Whisper Drive Security+ WD962KD
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19
Trolley
Release Arm
NOTICE
Emergency
Release Handle
Overhand
Knot
Trolley
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.
INSTALLATION STEP 9
Attach the Emergency Release Rope
and Handle
Thread one end of the rope through the hole in the top
of the red handle so “NOTICE” reads right side up
as shown. Secure with an overhand knot at least
1" (2.5 cm) from the end of the rope to prevent slipping.
Thread the other end of the rope through the hole in the
release arm of the outer trolley.
Adjust rope length so the handle is 6 feet (1.8 m) above
the floor. Ensure that the rope and handle clear the tops
of all vehicles to avoid entanglement. Secure with an
overhand knot.
NOTE:
If it is necessary to cut the rope, heat seal the cut
end with a match or lighter to prevent unraveling.

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Chamberlain Whisper Drive Security+ WD962KD Specifications

General IconGeneral
BrandChamberlain
ModelWhisper Drive Security+ WD962KD
CategoryGarage Door Opener
LanguageEnglish

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