The first thing to do is check your door regularly to make sure it.
Problems with craftsman garage door opener remote.
A defective logic board can also prevent the remote control from activating the garage door opener.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
Troubleshooting the craftsman door opener.
If the problem occurs on the first operation of the opener door may be locked.
If the garage door opener works when you use the door control the problem might be with the remote.
You ll need the garage door closed to program the craftsman keypad.
Disable the door lock.
Modern craftsman garage door remote controls use a computer chip to access the correct frequency of your particular control box.
Your remote battery could be dead your remote could have lost its programming link to the garage door opener or you could have a defective remote control.
The garage door springs are broken.
The garage door remote won t work but the wall switch does check the batteries and electrical connections in the remote to make sure they are working correctly.
It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running.
How to troubleshoot craftsman garage door remote controls step 1.
We ll show you a couple of quick fixes like disabling the l.
Operate the garage door with the door control.
Some garage doors have infrared sensors that shoot an invisible beam across the door.
This is related to the up limit switch.
First check the batteries.
If this chip goes bad the only applicable solution is to replace.
Craftsman remote controls.
This video from sears partsdirect shows what to do if your garage door opener remotes won t work.
Operating your craftsman garage door opener with the door control is a way to confirm that the problem is actually from your remote.
Replace the remote control s battery if the remote does not appear to function at all.
Craftsman 139 53663srt garage door opener troubleshooting 1.
If they are working correctly the problem might be because of the safety sensors.
Make sure you are in range of the garage door when you press the remote control.