3850 Elite Series Manual
Page 14
... System (optional) • Make sure motor unit is unplugged. • Using a Phillips head screwdriver, remove the battery cover on the motor unit. • Partially insert battery into motor unit with terminals facing out. • Connect the red (+) and black (-) wires from motor unit to...A19, standard neck garage door opener bulbs for approximately 4-1/2 minutes when power is in the channel. • Replace battery cover. The lights will turn ON and remain lit for replacement. Release Tab 100 Watt (Max) Standard Light Bulb 100 Watt (Max) Standard Light Bulb Lens Hinge 14...
... System (optional) • Make sure motor unit is unplugged. • Using a Phillips head screwdriver, remove the battery cover on the motor unit. • Partially insert battery into motor unit with terminals facing out. • Connect the red (+) and black (-) wires from motor unit to...A19, standard neck garage door opener bulbs for approximately 4-1/2 minutes when power is in the channel. • Replace battery cover. The lights will turn ON and remain lit for replacement. Release Tab 100 Watt (Max) Standard Light Bulb 100 Watt (Max) Standard Light Bulb Lens Hinge 14...
3850 Elite Series Manual
Page 28
... not cause harmful interference, and (2) this receiver and/or transmitter are prohibited, except for the opener and LED lights (marked "LED and Opener Battery") should last 1-2 years. Insert replacement batteries positive side up. The Proximity Sensor may cause undesired operation. Operation is turned on or off the proximity lighting feature if the proximity...
... not cause harmful interference, and (2) this receiver and/or transmitter are prohibited, except for the opener and LED lights (marked "LED and Opener Battery") should last 1-2 years. Insert replacement batteries positive side up. The Proximity Sensor may cause undesired operation. Operation is turned on or off the proximity lighting feature if the proximity...
3850 Elite Series Manual
Page 29
...will last 3 to 5 years. Under normal usage batteries will no longer operate under battery power. To obtain maximum battery life and prevent damage, disconnect the battery when motor unit is unplugged for replacement battery. • DO NOT dispose of the battery. • A flashing LED with beep indicates ...8226; Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance. • Use ONLY LiftMaster part number 485LM for an extended period of time. 29 NOTE: Battery do not have to be limited until battery is restored the battery will not turn on the ...
...will last 3 to 5 years. Under normal usage batteries will no longer operate under battery power. To obtain maximum battery life and prevent damage, disconnect the battery when motor unit is unplugged for replacement battery. • DO NOT dispose of the battery. • A flashing LED with beep indicates ...8226; Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance. • Use ONLY LiftMaster part number 485LM for an extended period of time. 29 NOTE: Battery do not have to be limited until battery is restored the battery will not turn on the ...
3850 Elite Series Manual
Page 31
... Safety Reversing Sensor (Amber Indicator Light) "Learn" Button LED or Diagnostic LED Receiving Eye Safety Reversing Sensor (Green Indicator Light) 3. If battery status LED is normal. If it does, deactivate the Lock Mode following the programming instructions. Trolley 4. My garage door opener beeps: •... Repeat safety reverse test after adjustments to a closed position. • Loosen the belt by a beep sounding every 30 seconds, replace the battery. 31 This feature activates the light on the following page. My door will not close and the light bulbs blink on the ...
... Safety Reversing Sensor (Amber Indicator Light) "Learn" Button LED or Diagnostic LED Receiving Eye Safety Reversing Sensor (Green Indicator Light) 3. If battery status LED is normal. If it does, deactivate the Lock Mode following the programming instructions. Trolley 4. My garage door opener beeps: •... Repeat safety reverse test after adjustments to a closed position. • Loosen the belt by a beep sounding every 30 seconds, replace the battery. 31 This feature activates the light on the following page. My door will not close and the light bulbs blink on the ...
3850 Elite Series Manual
Page 33
...ÑOL Message MOTION SENSING ON MOTION SENSING OFF Message BATTERY BACKUP ENABLED Message BATTERY BACKUP ENABLED Message BATTERY LOW BATTERY BACKUP ENABLED Message BATTERY BAD REPLACE BATTERY NOW SEE OWNER'S MANUAL Message POWER RESTORED BATTERY CHARGING Meaning: This message will appear when the 'Lock'...message will disable the opener from recent battery backup state. 33 To clear the message, do not light, replace the safety reversing sensors. Meaning: Battery charging from receiving remote control signals. Meaning: Opener is running on battery power with full charge. Once the...
...ÑOL Message MOTION SENSING ON MOTION SENSING OFF Message BATTERY BACKUP ENABLED Message BATTERY BACKUP ENABLED Message BATTERY LOW BATTERY BACKUP ENABLED Message BATTERY BAD REPLACE BATTERY NOW SEE OWNER'S MANUAL Message POWER RESTORED BATTERY CHARGING Meaning: This message will appear when the 'Lock'...message will disable the opener from recent battery backup state. 33 To clear the message, do not light, replace the safety reversing sensors. Meaning: Battery charging from receiving remote control signals. Meaning: Opener is running on battery power with full charge. Once the...
3850 Elite Series Manual
Page 40
... NOT LIMITED TO THE DOOR SPRINGS, DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. SIMPLY DIAL OUR TOLL FREE NUMBER: 1-800-528-9131 www.liftmaster.com For professional installation, parts and service, contact your compliance with those instructions will be billed accordingly. Technical Support Group 6050 S. THIS ... TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLACEMENT OF BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS OR UNITS INSTALLED FOR NON-RESIDENTIAL USE.
... NOT LIMITED TO THE DOOR SPRINGS, DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. SIMPLY DIAL OUR TOLL FREE NUMBER: 1-800-528-9131 www.liftmaster.com For professional installation, parts and service, contact your compliance with those instructions will be billed accordingly. Technical Support Group 6050 S. THIS ... TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLACEMENT OF BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS OR UNITS INSTALLED FOR NON-RESIDENTIAL USE.