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