Battery Backup Model Cmxeocg982; Install The Battery; Test The Battery; Charge The Battery - Craftsman CMXEOCG322 Manuel Du Propriétaire

BATTERY BACKUP
MODEL CMXEOCG982

INSTALL THE BATTERY

To reduce the risk of FIRE or INJURY to persons:
• Disconnect ALL electric and battery power BEFORE performing ANY service or
maintenance.
• Use only battery part # G4228 for replacement battery.
• DO NOT dispose of battery in fire. Battery may explode. Check with local
codes for disposal instructions.
ALWAYS wear protective gloves and eye protection when changing the battery or
working around the battery compartment.
1. Unplug the garage door opener.
2. Open the light lens on the right side panel of the garage door opener. Use a
Phillips head screwdriver to remove the battery cover on the garage door
opener.
3. Partially insert the battery into the battery compartment with the terminals
facing out.
4. Connect red (+) and black (-) wires from the garage door opener to the
corresponding terminals on the battery.
5. Replace the battery cover.
6. Plug in the garage door opener.
7. Wait for the green Battery Status LED to start flashing before proceeding to

test the battery.

Battery Status LED

TEST THE BATTERY
1. Unplug the garage door opener. The battery status LED will either glow solid
orange indicating opener is operating on battery power or will flash
indicating low battery power. NOTE: Make sure the garage door opener is
unplugged.
2. Open and close the door using the remote control or door control. The garage
door opener may run slower if the battery is not fully charged. The battery
will take 24 hours to fully charge.
3. Plug in the garage door opener. Verify the battery status LED is flashing
green, indicating the battery is charging.

CHARGE THE BATTERY

The battery charges when the garage door opener is plugged into a 110Vac electrical
outlet that has power and requires 24 hours to fully charge. A fully charged battery
supplies 12Vdc to the garage door opener for one to two days of normal operation
during an electrical power outage. After the electrical power has been restored, the
battery will recharge within 24 hours. The battery will last approximately 1 to 2 years
with normal usage. Instructions for replacement are provided with the battery. To
obtain maximum battery life and prevent damage, disconnect the battery when the
garage door opener is unplugged for an extended period of time, such as a summer or
winter home.
NOTE: When the garage door opener is in battery backup mode the garage door opener
lights, Timer-to-Close, and Remote Close features are unavailable.
BATTERY STATUS LED
NOTE: The Battery Status LED is most visible with the garage door opener light off.
Battery does not have to be fully charged to operate the garage door opener.
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.
• A solid orange LED with beep, sounding approximately every 2 seconds,
indicates the garage door opener is operating on battery power.
• A flashing orange LED with beep, sounding every 30 seconds, indicates the
battery is low.
RED LED:
The garage door opener's 12V battery needs to be replaced.
• A solid red LED with beep, sounding every 30 seconds, indicates the 12V
battery will no longer hold a charge and needs to be replaced. Please call for
replacement battery to allow your system to operate during a power outage.
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