A wall console unit for a garage door opener is not a complicated device so it s fairly simple to troubleshoot when something seems to go wrong.
Craftsman garage door wall control not working.
Remote control not working.
Verify the lock feature is not activated.
If it still doesn t work the wires are probably bad.
If the lock feature on your craftsman s wall control is activated it won t accept any remote control s command until it s deactivated.
If you touch the two wires together and the opener works it is the wall control.
Modern craftsman garage door remote controls use a computer chip to access the correct frequency of your particular control box.
Depending on the model most work by connecting two to four wires onto terminals mounting the device on the wall and then plugging the unit into an electrical outlet.
Metal sided garages foil insulation and certain metal garage doors can reduce the remote s range.
So the first thing to do is to check and make sure that it s not activated.
If this chip goes bad the only applicable solution is to replace.
Installing and operating the wall console for a garage door opener is fairly uncomplicated.
We have craftsman and craftsman compatible replacement gear kits control panels lens covers and trolley and pulley assemblies.
We also stock replacement circuit boards for your craftsman garage door operator and all the hardware you need for a fast long lasting repair job or upgrade.
When your craftsman garage door remote is not working here are the troubleshooting steps to fixing this issue.
Simple but true the remote transmitter needs power to send a signal to your opener.
Craftsman remote controls have a limited range and will not work if large objects like buildings and trees are blocking the open signal.
Then you can use a screwdriver and short between terminal 1 and 2.
It goes to terminal 1.
You can disconnect the wire with the red tracer from the opener.
If the wall control doesn t light up and work properly then the wall control or the logic board in the garage door opener is defective.
If pressing the button on your garage door s remote control doesn t work check the batteries first.
Diagnosing this type of wall control is more complicated than the single led type.
You ve confirmed that it s defective.