Erase all codes in your remote and then reprogram it.
Sears garage door problem with door opening.
Craftsman 1 2 hp chain drive garage door opener 88 sold by sears.
When the garage door opener works intermittently the logic board may be experiencing radio frequency rf interference from nearby sources such as security lights ham radios and some electronics.
Although garage door openers can often be repaired without special training it is necessary to use up to date and reliable information on sears garage door troubleshooting.
Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or.
If that doesn t fix the problem check the wiring between the motor unit and the wall control.
Fix the door tracks if the door binds when opening.
Garage door openers have an adjustment screw that controls the closing force the pressure with which a door is allowed to descend before the motor switches off.
Check and see if the door moves after replacing the batteries with a fresh set.
If you have a problem with your wall switch being unable to open or close the garage door then it s often a problem somewhere in the power supply.
If the door isn t locked pull the emergency release cord to check whether the door opens smoothly.
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When your garage door opens or closes when you haven t triggered the remote one possible cause is that a neighbor s remote was programmed at the same time as yours.
Two possible problems can lead to a garage door reversing before it even touches the floor.
Won t open if your garage door won t open when you click the remote or press the button on the wall control first make sure the garage door isn t locked.
This is exactly what you will find below.
You could need a new remote or wall switch if switching out the batteries doesn t work.
Sears garage door opener troubleshooting.
If the remote works only when held within a few feet of the motor unit rf interference is probably the problem.
The solutions first check your fuses gfci or breaker to see if any of them have tripped broken or burnt out.