I have checked that there is power to the opener and that is not the problem however if i tap the underside of the opener motor with a stick the unit lights up and the.
Craftsman garage door opener limit switch not working.
The garage door opener uses a belt drive to move the door so it is more attractive for homeowners who value comparatively noiseless operation.
If you tried operating the garage door opener from both the remote control and the door control and the opener did not activate.
Your garage door has set limit switches that instruct the motor when to stop running both when it is opening and when it is closing.
Check the power supply.
If the switch is set too high for your opening the door may not close.
The model is powered by a 1 2 hp motor.
Here are the troubleshooting steps.
Craftsman garage doors and door openers are usually reliable but sometimes things go wrong.
Checking each of the parts of the garage door opener and the garage door itself will usually reveal the problem.
If the close limit switch is set wrong it may prevent the door from closing it can also cause the opener to reverse or pull back up when you attempt to close it.
I have a 1 2 hp craftsman garage door opener that is about 20 years old.
If your chain drive garage door opener s led light flashes 5 times and the door moves just a few inches at a time the rpm sensor might be the problem.
If your craftsman garage door opener is not working at all there won t be any signal to tell you that.
The close limit switch may need adjusting.
Craftsman 315 series 139 53939d garage door opener troubleshooting.
When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted.
The fix is usually something minor.
It may be as simple as new batteries or replacing wires.
Garage door opener not working.
315 series 139 53939d is a residential garage door opener.
The repair guide and video show how to replace a garage door opener rpm sensor in 6 steps.