Accessories - Chamberlain 1255GMR – 1/2HP Owner's Manual

ACCESSORIES

Model 1702
Outside Quick Release:
Required for a garage with NO
access door.
Model 59 Outside Keylock:
Opens the garage door
automatically from outside when
remote control is not handy.
Model 1708LM 8 foot Complete Rail:
To allow an 8 foot door to open fully.
Model 1710LM 10 foot Complete Rail:
To allow a 10 foot door to open
fully.
Model 97LM
Extension Brackets:
(Optional) For safety sensor
installation onto the wall or floor.
Model 78LM Multi-Function Door Control Panel:
Provides a Lock Feature which
prevents operation of garage door
opener from portable remotes and
a Light Feature for constant light.
Model 976LG SECURITY
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.
Keyless Entry:
35
SECURITY
Model 971GM
Remote Control:
Includes visor clip.
Model 972LM
SECURITY
Remote Control:
Includes visor clip.
Model 973LM
SECURITY
Remote Control:
Includes visor clip.
Model 974LM SECURITY
Remote Control:
Includes visor clip.
SECURITY
Model 970LM
Remote Control:
With key ring and Velcro fastening
strip.
Model 98LM 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.
Single-Function
2-Channel
3-Channel
4-Channel
3-Channel Mini