User Manual - Page 33

For 84501MC. Also, The document are for others LiftMaster models: 87504-267, 84501, 87802, 84602

Loading ...
Loading ...
Loading ...
33
Battery Backup*
Battery StatusLED
GREEN LED:
All systems are normal.
A solid green LED light indicates the battery is fully charged.
A flashing green LED indicates the battery is being charged.
ORANGE LED:
The garage door opener has lost power and is in battery backup mode.
Solid orange LED while the motor is on, indicates the garage door opener is operating on battery power.
A flashing orange LED while the motor is on, indicates the battery is low.
The opener beeps every 2 seconds while operating on battery power.
RED LED:
The battery needs to be replaced.
A solid red LED with beep indicates the battery will no longer hold a charge. Purchase a replacement
battery to allow your system to operate during a power outage.
Battery Status LED
* If applicable.
Loading ...
Loading ...
Loading ...