LiftMaster 881LM Instructions - Page 3

Operation PUSH BAR Press the push bar to open/close the door. GARAGE DOOR OPENER LIGHTS Press the LIGHT button to turn the garage door opener lights on or off. When the lights are turned on they will stay on until the LIGHT button is pressed again, or until the garage door opener is activated. Once the garage door opener is activated the lights will turn off after the specified period of time (the factory setting is 4-1/2 minutes). The LIGHT button will not control the lights when the door is in motion. MOTION SENSOR This feature will automatically turn on the garage door opener lights when motion is sensed. The lights will come on for the set period of time, then shut off. LIGHT FEATURE The lights will turn on when someone enters through the open garage door and the safety reversing sensor infrared beam is broken. If using the garage door opener light as a work light, turn the light on using the light button on the wall control or the light will turn off if you are beyond the range of the sensor. TIMER-TO-CLOSE (TTC) 881LM ONLY DO NOT enable TTC if operating a one-piece door. TTC is to be used ONLY with sectional doors. The TTC can be turned on or off and the time interval can be adjusted to 1, 5, and 10 minute intervals. Once the TTC has been set and the door is open, the selected close interval will blink and begin to count down to close the door. The garage door opener will beep and the lights will flash before closing the door. To temporarily suspend the TTC feature press and release the HOLD OPEN button (the HOLD OPEN button will light solid). Press the HOLD OPEN button again to resume normal TTC operation. The TTC feature will deactivate if the garage door encounters an obstruction twice; or the safety reversing sensors are incorrectly installed. The garage door will reverse open and WILL NOT close until the obstructions are clear or the safety reversing sensors are correctly installed. When the obstruction has been cleared or the safety reversing sensors have been aligned, the door will close when the garage door opener is activated. Program TO ADD, REPROGRAM, OR CHANGE A REMOTE CONTROL/KEYLESS ENTRY PIN 1 Press the LEARN button on the door control to enter Programming Mode. 2 Press the LEARN button again, the LED will flash once. The command LED will flash once. The command LED will flash once again. Push Bar 1 Minute TTC LED 5 Minute TTC LED 10 Minute TTC LED 3a Press the button on the remote control that you wish to operate your garage door. OR HOLD OPEN Button for the Timer-To-Close (TTC) LIGHT Button Motion Sensor 3b Enter a 4-digit personal identification number (PIN) of your choice on the keyless entry keypad. Then press the ENTER button. ?? ?? PIN 1 2 3 ABC DEF 4GHI 5 6 JKL MNO 7 8 9 PRS TUV WXY * * 0 QZ # 0 QZ # ENTER ENTER The garage door opener lights will flash (or two clicks will be heard) when the code has been programmed. Repeat the steps above for programming additional remote controls or keyless entry devices. 3