Chamberlain 2280 Garage Door Opener User Manual


 
LOCK
LIGHT
35
ACCESSORIES
974LM
970LM
982LM
2778LM
97LM
1702LM
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.
Plug-In Light Control:
Enables homeowner to turn on a
lamp, television or other appliance
from car, bedside, or anywhere in the
home with a remote.
SECURITY 3-Channel
Remote Control:
Includes visor clip.
SECURITY 4-Channel
Remote Control:
Includes visor clip.
10 Foot Complete Rail:
To allow a 10 foot door to open fully.
Motion Detecting 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.
2770LM
976LM
Extension Brackets:
(Optional) For safety sensor
installation onto the wall or floor.
973LM
SECURITY Keyless Entry:
Enables homeowner to operate
garage door opener from outside by
entering a password on a specially
designed keyboard. Also can add a
temporary password for visitors or
service persons. This temporary
password can be limited to a
programmable number of hours or
entries.
98LM
SECURITY 3-Channel Mini
Remote Control:
With key ring and velcro fastening
strip.