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MADCBB, MATDCBB,
MASDCBB, & MASTDCBB
H E A V Y - D U T Y D C B A R R I E R G A T E O P E R A T O R
O W N E R ' S M A N U A L
RADIO
RECEIVER
INCLUDED
IMPORTANT:
Read and understand Warranty Page first. Batteries (included) MUST be connected for proper
operation of operator. Use (2) LiftMaster 12 Vdc 7AH (Part # MBAT).
MEGA ARM &
MEGA SPRINT
MEGA ARM TOWER &
MEGA SPRINT TOWER
The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
www.liftmaster.com