Chamberlain 3800P Garage Door Opener User Manual


 
33
LOCK
LIGHT
CLOSE
D
OPEN
ACCESSORIES
370LM
41A5281
377LM
Extension Brackets:
(Optional) For safety reversing
sensor installation onto the wall
or floor.
Keyless Entry with Security
®
:
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.
3-Button Mini-Remote Control
with Security
®
:
With key ring.
902LM/903LM
2 & 3 Door Multi-Function Wall
Control:
Ideal for homes with up to three
garage doors. Combine up to
three controls into one wall control
panel for a neat compact
appearance. Enhanced functions
include Lock Feature to lock out
outside radio signals while you are
away from home and turn opener
lights on or off from the
control panel.
Garage Door Monitor:
Security for the largest door of your
home!
Tells you if your garage door is open or
closed. Monitors up to 4 garage doors
by adding additional sensor modules.
915LM
Garage Door Monitor Sensor:
Additional accessory sensor for homes
with multiple garage doors.
916LM
EverCharge™ Battery Backup
System:
Provides backup power to the model
3800 and 3500 garage door openers.
475LM
373LM
3-Button Security
®
Remote Control:
Includes visor clip.
Wireless Door Control:
Push bar, light feature and auxiliary
button. Includes battery.
378LM
373W
Designer Burled Walnut 3-Button
Remote Control with Security
®
:
Includes visor clip.
395LM Remote Light Control:
Enables homeowner to turn on a
lamp, television or other appliance
from their car with their garage
door opener remote or from
anywhere in their home with an
additional LiftMaster Security
®
remote.
380LM Remote Light:
Enables homeowner to turn on a
work light from their car with their
garage door opener remote or
from anywhere in their home with
an additional LiftMaster Security
®
remote.
975LM
Laser Park Assist:
Laser enables homeowners to
precisely park vehicles in the
garage.
373P
3-Button Security
®
Remote Control:
Includes visor clip.
480LM
Alternate Mounting Kit:
This kit allows model 3800 to be
mounted below the torsion bar in the
case where the torsion bar is not
round or the normal mounting area
is obstructed.