38
ACCESSORIES
CLOSED
OPEN
LOCK
LIGHT
374AD
370LM
915LM
395LM
990LM
1702LM
Outside Quick Release:
Required for a garage with NO access
door. Enables homeowner to open
garage door manually from outside by
disengaging trolley.
Remote 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-Button Remote
Control :
Includes visor clip.
SECURITY
✚
®
4-Button Remote
Control :
Includes visor clip.
Wireless Door Control:
Push bar, light feature and auxiliary
button. Includes battery.
377LM
Extension Brackets:
(Optional) For safety reversing sensor
installation onto the wall or floor.
373P
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.
378LM
SECURITY
✚
®
3-Button Mini Remote
Control :
With key ring and fastening strip.
EverCharge
®
Standby Power System:
Provides backup power to the garage
door opener. For use with model
3850AD only.
485LM
Surge Protector:
The Garage Door Opener Surge
Protector is designed to protect
LiftMaster
®
garage door openers against
damage from lightning and power
surges.
975LM
Laser Park Assist:
Laser enables homeowners to precisely
park vehicles in the garage.
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.
41A5281
Summary of Contents for Security+ 3850AD
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