Garage Door Gear Replacement Instructions

It fit perfectly and the garage door now works like it should.

Garage door gear replacement instructions. Sprocket assembly aka 41a2827 to repair my chamberlain model 2245c garage door opener. This gear kit on amazon. Please help support my channel so i can continue to make and provide the best possible video content for you to enjoy http www solwayplumbers co uk donate. Lay the chain out on the garage floor while you complete the repair.

In this video you ll learn how the door system is counterbalanced allowing the springs to offset the weight of the door throughout the door s travel. The price was reasonable and it came quickly. Helical gear and top hat assembly worm gear wear bushings grease and hardware needed to replace the chain drive gears. Position a work table near the area under your motor unit to hold the garage door opener.

If yours is a belt drive you need a kit like this https amzn to 2zqns. Remove the chain and cable assembly. Garage door zone store. The kit was easy to locate on a parts list on your website.

Pull the emergency release rope and then shut the garage door by hand. If the door is closed push the wall. Introduction to garage door counterbalance. Liftmaster 41c4220a gear sprocket assembly instructions.

Do the edges appear to be worn down or shredded. This gear and sprocket assembly is compatible with various chain drive garage door openers. Raynor pilot 1265rgd 2265rgd 3265rgd raynor navigator 1245rgd 2245rgd 3245rgd. How to replace worn gears in a garage door opener preparation.

Remove the outer nut and lock washer from the trolley threaded shaft and pull the threaded shaft out of the trolley. It is easier to replace the gear with the opener trolley in the up position. Although the gear is stripped it will still turn in the same direction it normally turns to open the door. Examine the white plastic gears.

041c4220a is a complete chain drive gear and sprocket replacement kit. Slide the outer trolley away from the inner trolley. I ordered 02 41c4220a gear amp. Get it right the first time.

To safely repair garage doors it s necessary to understand the forces at work. Use a step ladder to access the garage door opener s power cord and motor unit. Pull the chain off the motor unit sprocket and out of the chain spreader. Lower the motor unit down.

Unplug the garage door opener.