Liftmaster Motorlift 94335E Replacement Remote 1A5639-7 Garage Door Remote Transmitter 433.92mhz Compatibility List: 84330E, 94334CE, 94333E, 94334E, 94335E, 9747E,1A5639-7, 1A5477, 1A6487, 132B2372, D-66793, WICKES156105, 84333E, 84335E, 8747E, 84330EML, 84333EML, 84335EML, 8747EML, 94330E, 94330EWK, 943 30EML, 94333EML, 94335EML, 94334HD, GC844, CG844, C840, C940, C943, C945, CM842, CM844, CM128 This remote is compatible with the following remotes: All Liftmaster remotes starting with "9443", including 94330E, 94333E, 94335E, 94330EWK, 1A5639-7 All Motorlift remotes starting with "8433" and ending with "EML", including 84335EML, 84330EML, 84333EML. This remote is not compatible with the 4335e, 4330e and 4333e remotes (these are without 8 or 9) This remote is compatible with the following door openers: Garage door openers: Motorlift ML700, ML750, ML850, LiftMaster LM5580, LM600, LM800, LM1000, RDO, Chamberlain GPD60 Door openers: ART300, LYN300, LYN400, SUB300, SCS300, SLY300, SLY500, SLY100 0,SLY1500, SLY1800. Description: 1. Type of programming: Programming with the receiver 2. Number of channels: 4 3. Code: rolling code 4. Frequency: 433.92 MHz 5. Battery : 27A 12V Include Remote Battery Key Fob English Manual How to program this replacement remote: 1) Press the programming button on your motor. The LED will light up. 2) Press the desired button on the new remote. 3) The opener light will flash, confirming successful programming. Now the opener will operate when the push button on the remote control is pressed. To erase all codes from the receiver, press and hold the Learn button on the receiver until the LED turns off (after 6 seconds). All codes the receiver has learned will be erased.