Chamberlain 1156 Garage Door Opener User Manual


 
2
Introduction 2-7
Safety rule review........................................................2
Preparing your garage door ........................................3
Tools needed...............................................................3
Planning
..................................................................4-5
Carton inventory
..........................................................6
Hardware inventory .....................................................7
Assembly 8-10
Assemble the rail & attach the chain pulley bracket ...8
Install the trolley ..........................................................9
Fasten rail to motor unit ..............................................9
Install chain & attach chain spreader.....................9-10
Install the chain noise reduction pads.......................10
Installation 11-24
Installation safety instructions....................................11
Determine the header bracket location................12-13
Install the header bracket..........................................14
Attach the rail to the header bracket.........................15
Position the opener ..............................................15-16
Hang the opener ..................................................16-17
Install the door control...............................................17
Install the remote control wall mount (optional) ........17
Wiring instructions for optional accessories..............18
Install the light globe .................................................19
Attach the emergency release rope and handle .......19
Connect electric power..............................................19
Installing the safety infra-red safety sensors.............20
Fasten the door bracket.......................................21-22
Connect door arm to trolley .................................23-24
Adjustment Section 25-27
Adjust the travel limits ...............................................25
Adjust the force .........................................................26
Test the safety reverse system .................................27
T
esting the safety infra-red safety sensors ...............27
Operation 28-30
Operation safety instructions.....................................28
Using your garage door opener ................................28
To open the door manually........................................29
Care of your opener ..................................................29
Troubleshooting.........................................................30
Programming 31
To code a hand-held remote control .........................31
To erase all codes .....................................................31
Multi-function remotes...............................................31
Warranty 32
TABLE OF CONTENTS
When you see these Safety Symbols and Signal
Words on the following pages, they will alert you to
the possibility of
serious injury or death if you do
not comply with the corresponding instructions.
The
hazard may come from something mechanical or
from electric shock. Read the instructions carefully
.
When you see this Signal W
ord on the following
pages it will alert you to the possibility of damage to
your garage door and/or the garage door opener if
you do not comply with the corresponding
instructions. Read them carefully.
Mechanical
INTRODUCTION
Safety Rule Review
WWARNARNINGING
CAUTIONCAUTION
WWARNARNINGING
WWARNARNINGING
WWARNARNINGING
WWARNARNINGING
WWARNARNINGING
CAUTIONCAUTION
WWARNARNINGING
WWARNARNINGING
Electrical
This garage door opener is designed and tested to offer safe service provided it is installed, operated,
maintained and tested in strict accordance with the warnings, safety instructions and instructions contained in
this manual.
1
14A2845