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Chamberlain 2220RGD 1/2 HP User Manual

Owner’s manual

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Raynor Garage Doors
1101 E. River Road
Dixon, Illinois 61021
www.raynor.com

GARAGE DOOR OPENER

Model 2220RGD 1/2 HP

For Residential Use Only

®

Owner’s Manual

Please read this manual and the enclosed safety materials carefully!

Fasten the manual near the garage door after installation.

The door WILL NOT CLOSE unless the Protector System

®

is connected and

properly aligned.

Periodic checks of the opener are required to ensure safe operation.

The model number label is located on the front panel of your opener.