How To Install Craftsman Garage Door Motor

This diy repair guide explains how to replace the motor on a chain drive garage door opener.

How to install craftsman garage door motor.

Choose the right garage door opener. If the motor won t start when you activate it replace it with the manufacturer approved replacement part. This video shows what my installation looks like and shows the opener in operation. If the gear and sprocket assembly breaks the motor runs but the door won t move.

The motor turns the sprocket which drives the chain to open and close the door. Learn how to assemble and install a craftsman belt drive garage opener in a garage with a sectional door and a finished ceiling. Mount the new motor in the same location as the old one. This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener.

Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door. Garage doors and the simple and straightforward installation ensures you ll be using your new opener in no time. The hp chain drive garage door opener kit is the entry level opener that s big on value. The garage door opener motor consists of the motor assembly and the motor gear the motor assembly is a grey cylinder mounted inside the unit s frame.

Follow these steps to replace the motor in craftsman chamberlain and liftmaster chain drive garage door openers. These steps apply to all rec. The motor gear is a white toothed wheel which is mounted on a long metallic piece called the sprocket shaft. Go with 1 2 hp for a double door and 3 4 hp for a door that has a wood or faux wood overlay they can be heavy.

The 3 button remote control allows you to easily program up to three garage doors and boasts a frequency range of up to 1500 ft.