LiftMaster 378LM Wireless Secondary Control Panel - Manual

Instructions are Described and Illustrated Below
To Program The Large Push Button or Auxiliary
Button To A Garage Door Opener
You can use the wireless control panel to control up to two
seperate garage door openers. Select large push button for the
primary opener and use the auxiliary button for the
secondary opener.
1. Press and release the “Learn” button on the
motor unit. The learn indicator light will glow
steadily for 30 seconds.
2. Within 30 seconds, press and hold either the
large push button or auxiliary button on the
wireless control panel.
3. Release the button when the motor unit light
blinks. It has learned the code. If light bulbs
are not installed, two clicks will be heard.
To Erase All Codes From Motor Unit Memory
To deactivate any unwanted remote, first erase all codes:
Press and hold the “Learn” button on motor unit
until the learn indicator light goes out
(approximately 6 seconds). All previous codes
are now erased. Reprogram each remote or
keyless entry you wish to use.
To Control the Opener Lights
NOTE: Feature not available with universal receiver.
With 315MHz Security ✚ ® wireless control panel, the Light button
can be programmed to operate the opener lights without opening
the door. A wired multi-function control panel is required to
program the Light button on the wireless control panel.
1. With the door closed, press and hold the Light button on the
wireless control panel.
2. Press and hold the Light button on the multi-function control
panel.
3. Press and hold the Lock button on the multi-function control
panel.
4. After the opener lights flash, release all buttons.
Test by pressing the Light button on the wireless control panel.
The opener lights should turn on or off but the door should not
move.
To prevent possible SERIOUS INJURY or DEATH from a moving gate
or garage door:
• Install door control within sight of garage door, out of reach of
children at a minimum height of 5' (1.5 m), and away from all
moving parts of door.
• NEVER permit children to operate or play with door control push
buttons or remote control transmitters
• Activate door ONLY when it can be seen clearly, is properly adjusted
and there are no obstructions to door travel.
• ALWAYS keep garage door in sight until completely closed. NEVER
permit anyone to cross path of closing garage door.
WARNING
CAUTION WARNING
WARNING
Only for use with 315MHz Security ✚ ® garage door openers
and universal receivers that have a purple “learn” button.
Models 378LM and 378LMC
315MHz Security
✚
®
Wireless Control Panel
OWNER’S MANUAL
LIGHT
Auxiliary Button
LIGHT
Installation
NOTE: Locate the door control within sight of the door at a
minimum height of 5' (1.5 m) where small children cannot reach
and away from all moving parts of the door and door hardware.
Remove the push button cover by gently prying off the top edge
with a screwdriver. Fasten with 6ABx1-1/4" self-tapping screws
as follows:
• Drill pilot holes and install bottom screw, allowing 1/8"
(3 mm) to protrude above the wall surface.
• Position bottom of door control on screw head and slide
down to secure. Adjust screw for snug fit.
• Install top screw. DO NOT overtighten, you may damage the
plastic housing.
The Wireless Control Panel Batteries
The lithium batteries should produce
power for up to 5 years. To replace the
batteries, remove the two screws and
the logic board from the plastic housing,
as shown. Insert new batteries positive
side up (+).
Dispose of old batteries properly.
To prevent possible SERIOUS INJURY or DEATH:
• NEVER allow small children near batteries.
• If battery is swallowed, immediately notify doctor.
WARNING
CAUTION WARNING
WARNING
NOTICE: To comply with FCC and or Industry Canada (IC) rules, adjustment or modifications of this
receiver and/or transmitter are prohibited, except for changing the code setting or replacing the
battery. THERE ARE NO OTHER USER SERVICEABLE PARTS.
Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
Replacement Parts
3V2032 Lithium battery: . . . . . . . . . . . . . . . . . . . . . . . . . .10A20
FOR SERVICE DIAL OUR TOLL FREE NUMBER:
US: 1-800-528-2817
CANADA: 1-800-654-4736
© 2006, Chamberlain Group Inc.
114A3327B All Rights Reserved
“Learn” button