LiftMaster LJ8900W Manual

LiftMaster Ikke kategoriseret LJ8900W

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For Light Duty Commercial Use
Install On Sectional Doors With
Torsion Assemblies Only
NOT FOR RESIDENTIAL USE
Light-Duty Jackshaft Operator
for Sectional Doors
Model LJ8900W
LiftMaster
300 Windsor Drive
Oak Brook, IL 60523
• Please read this manual and the enclosed safety materials carefully!
• The door WILL NOT CLOSE unless the Protector System® and cable tension monitor
are connected and properly aligned.
• Periodic checks of the operator are required to ensure safe operation.
• The model number is located on the front cover of the operator.
• DO NOT exceed 10 complete cycles of door operation per hour.
This product is to be installed and serviced by a trained door systems technician only.
This product may require adjustments to door springs and/or track configurations. This
product is not intended for use on low headroom tracks with outside pickup drum or
doors utilizing extension springs.
2 YEAR WARRANTY
After Installation, Please Leave with Customer
Register your door operator to receive updates and offers from LiftMaster
Take a photo of the
camera icon including
the points ( ).
Send it in by texting
the photo to 71403
(US) or visit
www.liftmaster.photo
(Global)
2
Introduction
When you see these Safety Symbols and Signal Words on the following pages, they
will alert you to the possibility of if you do not comply with the serious injury or death
warnings that accompany them. The hazard may come from something mechanical or
from electric shock. Read the warnings carefully.
When you see this Signal Word on the following pages, it will alert you to the possibility
of damage to your door and/or the door operator if you do not comply with the cautionary
statements that accompany it. Read them carefully.
Mechanical
Electrical
Safety Symbol and Signal Word Review
This door operator has been designed and tested to offer safe service provided it is installed, operated, maintained and tested in strict
accordance with the instructions and warnings contained in this manual.
Table of Contents
Introduction 2
Safety Symbol and Signal Word Review 2 ...
Planning 3 ....................................................
Preparing Your Door 4 .................................
Tools Needed 4 ............................................
Carton Inventory 5 .......................................
Hardware 5 ..................................................
Additional Items You May Need 5 ................
Assembly 6
Attach the Collar to the Door Operator 6 ......
Attach Mounting Bracket to
Door Operator 7 ...........................................
Installation 7
Position and Mount the Door Operator 8 .....
Attach the Emergency Release Rope
and Handle 9 ................................................
Install the Automatic Door
Lock (Not Provided) 9 ..................................
Attach the Cable Tension Monitor
(Required) 10 ...............................................
Install the Single Button
Control Station 11 ........................................
Install the Protector System 12 ....................
Install the Light Curtain (Not Provided) 15 ...
Connect Power 16 ........................................
Install the Battery
Backup (Not Provided) 18 ............................
Adjustments 19
Program the Travel 19 .................................
Automatic Force Setup............................19
Test the Safety Reversal System 20 .............
Test the Protector System 20 .......................
Test Cable Tension Monitor 21 ....................
Test Automatic door lock 21 ........................
To Open the Door Manually 21 ....................
Operation 22
Using Your Door Operator 23 ......................
Programming 24
Remote Control (Not Provided) 24 ...............
To Erase the Memory 24 ..............................
Maintenance 25
Care of Your Door Operator 25 ....................
Troubleshooting 26
Diagnostic Chart 26 .....................................
Additional Troubleshooting 27 .....................
Repair Parts 29
Installation Parts 29 .....................................
Door Operator Parts 29 ................................
Accessories 30
Contact Information 30
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause
cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Produkt Specifikationer

Mærke: LiftMaster
Kategori: Ikke kategoriseret
Model: LJ8900W

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