Marantec Garage Door Remote Not Working

For marantec garage door operators.

Marantec garage door remote not working.

The most common cause for remote not working is dead batteries. Do not remove the wire that is already inserted in terminal 3. If you know that you have a 40mhz 390mhz or 433mhz frequency receiver or remote on your marantec opener then you ll need to install a new radio receiver and remote conversion kit. Unplug the operator form the power outlet.

Simply add the external receiver wire to it. So check the batteries first. Programming a remote for a marantec opener can be difficult without instructions. The motor starts but the door is not opened ensure that the carriage engaged.

If your device has screws remove them and open the panel. Plug the external receiver into the power outlet. The motor can only be operated pressing button but not by the remote control check the battery in the hand transmitter. Insufficient range of remote control less than 6 m put the remote control to another place in the car.

Dirty worn or wet contacts inside of the battery case inhibit the electrical current. Universal types of remotes that you may see at the big box stores will not work with these frequency of receivers. Using the wiring provided insert the solid white wire into terminal 3 on the garage door operator. Access the batteries by opening the panel on the back.

Check the battery contacts. How to fix a garage door opener remote that has stopped working check the batteries. Below are instructions on programming a garage door remote to the marantec model m4500 and model m4700 garage door openers.