LiftMaster 3255 3255 Manual - Page 31

PROGRAMMING NOTICE: If this Security✚® garage door opener is operated with a non-rolling code transmitter, the technical measure in the receiver of the garage door opener, which provides security against code-theft devices, will be circumvented. The owner of the copyright in the garage door opener does not authorize the purchaser or supplier of the non-rolling code transmitter to circumvent that technical measure. Your garage door opener has already been programmed at the factory to operate with your hand-held remote control. The door will open and close when you press the large push button. Below are instructions for programming your opener to operate with additional Security✚® remote controls. To Add or Reprogram a Hand-held Remote Control USING THE "LEARN" BUTTON USING THE MULTI-FUNCTION DOOR CONTROL LOCK LIGHT 1. Press and release the "learn" button on the motor unit. The learn indicator light will glow steadily for 30 seconds. 1. Press and hold the button on the hand-held remote* that you wish to operate your garage door. 2. Within 30 seconds, press and hold the button on the hand-held remote* that you wish to operate your garage door. 3. Release the button when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard. 2. While holding the remote button, press and hold the LIGHT button on the Multi-Function Door Control. 3. Continue holding both buttons while you press the push bar on the MultiFunction Door Control (all three buttons are held). 4. Release buttons when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard. LOCK LIGHT LOCK LIGHT To Erase All Codes From Motor Unit Memory To deactivate any unwanted remote, first erase all codes: Press and hold the "learn" button on motor unit until the learn indicator light goes out (approximately 6 seconds). All previous codes are now erased. Reprogram each remote or keyless entry you wish to use. *3-Button Remotes If provided with your garage door opener, the large button is factory programmed to operate it. Additional buttons on any Security✚® 3-Button remote or compact remote can be programmed to operate other Security✚® garage door openers. 31