The Chamberlain Group, Inc.
A DUCHOSSOIS ENTERPRISE
845 Larch Avenue, Elmhurst, Illinois 60126
Garage Door Opener
Owner's Manual
FOR RESIDENTIAL USE ONLY
Model 1160- 1/2 HP | Model 1156- 1/2HP |
Model 1150- 1/3HP | Model 1146 - 1/3HP |
Model 1155 - 1/2HP | Model 1140- 1/4HP |
| |
Model 1145- 1/3HP |
|
CAUTION! PLEASE READ THIS MANUAL CAREFULLY
The MODEL NUMBER label is located on the front panel of your opener
THIS DEVICE COMPLIES WITH FCC RULES PART 15. Operation of this device is subject to the following two conditions: 1. This device may not cause harmful interference. 2.This device must accept any interference that may be received including interferencethat may cause undesired operation.
CONTENTS | PAGE | CONTENTS | PAGE |
Safety Rules ............................................................. | 2 | Limit Adjustment....................................................... | 20 |
Carton Inventory ....................................................... | 3 | Force Adjustment...................................................... | 21 |
Features of Your Opener........................................... | 3 | Safety Reverse Test.................................................. | 22 |
Specifications ........................................................... | 3 | The Protector System™............................................. | 22 |
Accessories .............................................................. | 4 | Setting/Changing Code ............................................. | 23 |
Completed Installation Illustration ............................. | 5 | Having a Problem? ................................................... | 24 |
Installation Information ............................................. | 5 | Repair Parts, Rail Assembly...................................... | 26 |
Operation of Your Opener ......................................... | 6 | Repair Parts, Installation........................................... | 26 |
Care and Maintenance of Your Opener...................... | 7 | Repair Parts, Opener Assembly ................................ | 27 |
Assembly.................................................................. | 8 | How To Order Repair Parts....................................... | 28 |
Installation ................................................................ | 10 | Warranty .................................................................. | 28 |
FASTEN THIS MANUAL NEAR THE GARAGE DOOR AFTER INSTALLATION.
PERIODIC CHECKS OF THE OPENER ARE REQUIRED TO INSURE SATISFACTORY OPERATION.