Troubleshoot a Craftsman garage door opener by checking the batteries, extending the antenna and making sure the receiver is getting power. Also, check to see if there are items covering or blocking the eye or safety sensors. The troubleshooting process takes just a few minutes.Know More
Change the batteries in the opener to see if that works before checking anything else. Do this even if the batteries are somewhat new, as the new batteries may have corrosion or may be defective.
Pull out the antenna, making sure to extend it fully. Try to operate the opener from another position inside the car.
Unplug the receiver’s cord, and plug in another device, such as a hair dryer, to ensure that the outlet is delivering power.
Find the safety sensors located at the bottom of the track. There is one on each side of the door. Look for items that might be blocking the eye, such as toys, tools or paper. Additionally, check the eyes for dirt or anything else that might be preventing the eyes from working, and clean them off.
Garage door remote openers from Craftsman allow homeowners to open and close their garage doors from a distance without having to do so manually. With a variety of options to choose from, the homeowner can find the ideal remote opener that works for his garage and budget.Full Answer >
Wireless doorbells use a radio transmitter to send a signal to a receiver, which activates the sound or chime alerting the occupant that someone is at the door. Unlike traditional doorbells that make the alert using electromagnets to activate plungers against tone bars, most wireless doorbells use a prerecording of chimes.Full Answer >
To troubleshoot a Legacy garage door opener, count how many times the LED indicator blinks and reference the owner's manual for specific instructions. Consult a professional if common troubleshooting tips do not solve the issue.Full Answer >
Most common problems associated with a garage door opener are fairly simple to repair, but there are different symptoms that can affect openers, such as the door does not open or close, makes an unusual sound, reverses on its own or does not close completely. Most of these problems can be fixed quickly by a homeowner if he or she uses the instructions in the owner manual that came with the opener.Full Answer >