Chamberlain 374LMC Garage Door Opener User Manual


 
© 2006, The Chamberlain Group, Inc.
114A3148C All Rights Reserved
Replacement Parts
3V2032 Lithium battery (2 required) . . . . . . . . . . . . . . .10A20
Visor clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29B137
FOR SERVICE, DIAL OUR TOLL FREE NUMBER:
US: 1-800-528-2817
CANADA: 1-800-654-4736
Resetting the 4th push button back to
Security
®
as follows:
Push and hold the 1st and 4th buttons while
observing the small yellow indicator light. Hold
both buttons for ten seconds until the yellow
indicator light stops blinking. The remote has
defaulted to one of six randomly
preprogrammed Security
®
settings.
The remote control batteries
The lithium batteries should produce power for
up to 5 years. To replace, pry open case with
visor clip or screwdriver, as shown. Insert
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
ATTENTION
AVERTISSEMENT AVERTISSEMENT
AVERTISSEMENT