Model 1120E - 1/2HP
CONTENTS
Safety Rules ................................................................2
Specifications ..............................................................3
Completed Installation Illustration ..........................4 - 5
Travel Limit Adjustments ...........................................23
Force Adjustments.....................................................24
Please read this manual and the enclosed safety materials carefully!
Fasten the manual near the garage door after installation.
Periodic checks of the opener are required to ensure safe operation.
The model number label is located on the front panel of your opener.
Garage Door Opener
Owner's Manual
FOR RESIDENTIAL USE ONLY
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Model 1110E - 1/2HP
CONTENTS
Accessories .................................................................27
Care & Maintenance of Your Opener ..........................28
Repair Parts, Opener Assembly..................................31
Warranty......................................................................32
The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
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