Owner's Manual
Table Of Contents
- Owner's Manual
- CONTENTS
- Preparation
- Assembly
- Installation
- STEP 1 Determine the header bracket location
- STEP 2 Install the header bracket
- STEP 3 Attach the rail to the header bracket
- STEP 4 Position the garage door opener
- STEP 5 Hang the garage door opener
- STEP 6 Install the light bulbs
- STEP 7 Attach the emergency release rope and handle
- STEP 8 Install the door bracket
- STEP 9 Connect the door arm to the trolley
- STEP 10 Install the door control
- STEP 11 Wire the door control to the garage door opener
- STEP 12 Attach the warning labels
- STEP 13 Install the Protector System®
- STEP 14 Wire the Safety Reversing Sensors
- STEP 15 Connect power
- STEP 16 Ensure the safety reversing sensors are aligned
- Adjustments
- Battery Backup
- Operation
- Maintenance
- Troubleshooting
- Accessories
- Warranty
- Contact Information
- Repair Parts
- SPANISH
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Battery Backup
STEP 1 Install the Battery
To reduce the riskofFIRE or INJURY to persons:
• DisconnectALL electric and battery power BEFORE performing ANY service or maintenance.
• Use ONLY Chamberlain part# 41A6357-1 for replacementbattery.
• DO NOT dispose of battery in fire. Batterymay 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 lightlens on the rightside panel ofthe garage door opener.Use a Phillips head
screwdriver to remove the battery cover on the garage door opener.
3. Partiallyinsertthe battery into the battery compartment with the terminals facing out.
4. Connectred (+) and black (-) wires fromthe garage door opener to the corresponding
terminals on the battery.
5. Replace the battery cover.
6. Plug in the garage door opener.
7. Waitfor the green Battery StatusLEDto start flashing before proceeding to test the battery.
Battery
Status LED
STEP 2 Test the Battery
1. Unplug the garage door opener. The battery statusLEDwill wither glowsolid orange
indicating opener is operating on battery power or will flash indicating low battery power. 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
mayrun slower if the batteryis not fully charged. The batterywill take 24 hours to fullycharge.
3. Plug in the garage door opener. Verify the batterystatusLED is flashing green, indicating the
battery is charging.
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