Marantec Garage Door Rpm Sensor

But my problem turned out to be mis aligned door sensor the receiver led was blinking and as soon as it was re aligned the receiver led went solid.

Marantec garage door rpm sensor. For use with m 4500 m 4700 q 7900. This marantec 89493 rpm sensor measures the motors revolutions per minute the motor speed. If the motors revolutions per minute drop below a predetermined amount the motor will reverse. The problem was not fixed by the rpm sensor replacement.

The same process and part can be used for many craftsman and chamberlain belt drive. Marantec garage door opener not closing can be tricky sometimes. For others out there if there is a problem with garage door operating slowly but still operating fine i strongly recommend considering replacing the logic board. Runs a few feet stops 5 10 blip codes.

Transmitter command does not respond but wall control does led 8 on led 7 flashes. Marantec garage door openers are very co. If you have closing problems this video will help. Very easy to install unplug old install and plug in new.

May be used on any garage door opener. Old part number 8055529. This 89493 rpm sensor by marantec is compatible with marantec garage door opener models m4500 and m4700. I am guessing marantec did a bad job in diagnosis of the problem code.

Works on m4500e m4500el m4700e m4700el model marantec garage door openers. Eastern time monday through friday and we will be happy to assist you. I am planning to replace the logic board entirely now. Rpm sensor w wire harness compatible with marantec garage door operator models m4500e m4500el m4700e m4700el remember if you can t find the item you need contact our helpful support team by phone at 1 800 783 6112 or direct chat between the hours of 8 a m.

Fyi the the rpm sensor pinout is. Marantec garage door opener troubleshooting can be challenging unless you find an easy to use quick guide created by expert repairmen. Marantec garage door opener 89493 rpm sensor. This video is on how to change an rpm sensor on a liftmaster chain drive.

Pin 4 ir sender anode 3 cathode 2 emitter photo sensor 1 collector. No matter whether your door is big or small lightweight or heavy new or already in use we have solutions to make it particularly fast especially well lit or.