Questions & Answers for: door trolley repair

...trolley dissconnected from the door. You will have to adjust the limit screws on the side of the opener accordingly. I HAD the same problem. I just solved it. Here's what's wrong... There is a black ...

trolley on a Craftsman garage door opener You probably have a stripped gear. Take the cover off the opener and the bottom will be filled with white shavings and the gear will be missing teeth. You can

...door opener and the chain came off trac The chain came off of wheel, It's too tight for me to put it back on, how do I loosen it up? YES - YOU ALSO NEED TO BE SURE IT IS IN THE CORRECT POSITION WHEN ...

...door works ok manually the gear/sprocket in the opener is worn.This is an expensive repair and it might be cheaper to replace the opener.The loose chain could be a sign that the sprocket bearing is ...

...trolley. The only repair I know of is to replace the chain and cable as it comes as an assembly. If you have a Home Depot around you, they have a section that sells cable and fittings. You might be ...

...door opener doesn't work, how do I disconnect it There will be a red cord hanging down from the trolley or trolley arm. Pull this down or back toward the opener depending on the brand and this will ...

how do i repair the pull cord on a craftsman If the eye hole is nt broken just put a piece of rope 1-2' ft feed rope through eye .tie ina knot pull back through if u dont see an eyeloop u will have to

...trolley. any suggestions to repair? - thanks Lift up the garage door until the u bracket engages into the door. sometimes you need to wiggle the u bracket so the door latch hooks up again . Sometimes ...

...door and the trolley , Sometimes a machines adjustment can override it's travel limit simply by a loosening chain and travel beyond it,s original setting on the up travel only (never when the door ...