Chamberlain 2110 1/3 HP Garage Door Opener User Manual


 
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ACCESSORIES
LOCK
LIGHT
Model 971LM
Model 974LM
Model 970LM
Model 1702LM
SECURITY Single-Function
Remote Control
Includes visor clip.
SECURITY 2-Channel
Remote Control
Includes visor clip.
SECURITY 3-Channel
Remote Control
Includes visor clip.
SECURITY 4-Channel
Remote Control
Includes visor clip.
SECURITY 3-Channel Mini
Remote Control
With key ring and velcro
fastening strip.
Motion Detecting Door
Control Panel
Multi-function door control with motion
sensor that automatically turns opener
lights on for 5 minutes when it detects
a person entering the garage. Sensor
can be easily deactivated when
desired.
Outside Quick Release
Required for a garage with NO
access door. Enables homeowner to
open garage door manually from
outside by disengaging trolley.
8 foot Complete Rail
To allow an 8 foot door to open fully.
Extension Brackets
(Optional) For safety sensor
installation onto the wall or floor.
Outside Keylock
Operates the garage door
automatically from outside when
remote control is not handy.
Model 972LM
Model 973LM
Model 59LM
Model 88SD
Model 41A5281
Model 98LM
SECURITY Keyless Entry
Enables homeowner to operate
garage door opener from outside by
entering code on specially designed
keyboard. Also can add a temporary
pass code for visitors or service
persons. This temporary code can be
limited to a programmable number of
hours or entries.
Model 976LM