Owner's Manual

BATTERY BACKUP
install the Battery
1. Unplug the garagedoor opener.
2. Openthe lightlenson the right side panel of the garagedoor
opener. Usea Phillips head screwdriver to remove the battery
coveron the garagedoor opener.
3. Partially insertthe battery into the battery compartmentwith
the terminals facing out.
4. Connect red (+) and black (-) wires from the garagedoor
opener to the corresponding terminals on the battery.
5. Verify the battery wires are seated inthe channeland replace
the battery cover.
& Plug inthe garage door opener.
7. Wait for the green Battery Status LEDto start flashing before
proceeding to test the battery.
To reduce the risk of FIREor INJURYto persons:
• DisconnectALL electric and battery power BEFORE
performing ANYservice or maintenance.
• UseONLYCraftsman part #41B822 for replacement battery.
• DONOTdispose of battery in fire. Battery may explode.
Checkwith local codes for disposal instructions.
ALWAYSwear protective gloves and eye protection when
changing the battery or working around the battery
compartment.
Channel
Testthe Battery
1. Unplug the garagedoor opener. The battery status LEDwill
either glow solid orange indicating opener is operating on
battery power or will flash indicating low battery power. NOTE:
Make sure the garagedoor opener is unplugged.
2. Openand close the door using the remote control or door
control. The garagedoor 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.
Battery
attery Cover
BATTERYSTATUSLED
NOTE:TheBattery Status LEDis most visible with thegarage
door openerlight off. Battery does not haveto be fully charged to
operate the garage door opener.
GREENLED:
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.
ORANGELED:
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 LEDwith beep,sounding every 30 seconds,
indicates the battery is low.
REDLED:
The garage door opener's 12V battery needsto be replaced.
• A solid red LEDwith beep, sounding every 30 seconds,
indicates the 12V battery will no longer hold a charge and
needs to be replaced. Pleasecall for replacementbattery to
allow your system to operate during a power outage.
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Status LED
CHARGETHEBATTERY
The battery will take 24 hours to fully charge. A fully charged
battery supplies 12 Vdc to the garage door opener for one to two
days of normal operation during an electrical power outage. Once
the battery voltage drops too low, the battery will no longer
operate.After the electrical power has been restored, the battery
will rechargewithin 24 hours. The battery will last 3 to 5 years
with normal usage.To obtain maximum battery life and prevent
damage,disconnect the battery when the garagedoor opener is
unplugged for an extended period of time.
NOTE:Door operation may be fimited until the battery is fully
charged. Thegarage door opener lights will not turn on during
battery backup mode.
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