RB741 GTO Gate Opener Mighty Mule Remote Control Garage Door FM135 Remote Transmitter 3PCS Single Button Gate Controller

FEITON Garage Door Opener Button, Multi-Function Control Replacement Wall Panel Keypad Compatible with 41A5273-1 78LM Garage Door Opener Multi-Function Control Buttons: [ Open/Close the Door ] : The square garage door console button is to open or close the door, or to stop the door while it is opening; [ Opener Light Control ] : Press the light button to switch the console light, convenient to operate the panel in the dark; [ Lock Function ] : The lock button to prevent remote control, improve security. Package Includes: 1 piece wall back board 1 piece control button panel 1 piece instruction sheet 3 pieces expansion screws Fitments: Works with all Security+ systems (code rotating) from LiftMaster, also with Chamberlain, Sears, Craftsman, Master Mechanic, etc. For use with machines manufactured after January 1, 1995. All AC screw drive, AC belt drive and AC chain drive garage door opener. Compatible for 78LM, 81LM, 371LM, 971LM garage door opener. How to Install this LiftMaster 41A5273-1 78LM Multi-Function Control Wired Wall Panel? 1.Before installing, please make sure the wires are 24 volt low voltage wires, power is disconnected, all old or previous push buttons or control panels are removed. 2. Pass your wires through the hole of the the back cover; fix the back cover with screws on the wall; buckle the circuit board to the back cover. Warning Tips: 1.Only compatible with GREEN, RED and PURPLE learn button Liftmaster garage door openers. 2.Be sure power is NOT connected BEFORE installing door control. 3.Connect ONLY to 24 VOLT low voltage wires. 4. Locate the door control within sight of the door at a minimum height of 5 feet(1.5m) where small children cannot reach.