CONTENTS
Important Safety Instructions ......... 2-3
Operation....................................4
Using the Door Control..................5
Programming-Door Control Panel ....6
Programming - Remote Controls ......7
To Erase the Memory ...................7
To Open the Door Manually ............8
Battery
Backup*..........................8
Adjustment ..................................9
Program the Travel .................... 10
Test the Safety Reversal System .... 11
Test the Protector System
®
.......... 11
Maintenance .............................. 12
Troubleshooting ...................... 13-14
Repair Parts .............................. 15
Warranty .................................. 16
PREMIUM Series Garage
Door Opener
The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
■
Please read this guide and the enclosed safety materials carefully!
■
The door WILL NOT CLOSE unless the Protector System
®
is connected and
properly aligned.
■
Periodic checks of the garage door opener are required to ensure safe
operation.
■
This garage door opener is ONLY compatible with MyQ
®
and Security
✚
2.0™
accessories.
■
DO NOT enable the Timer-to-Close feature if you are installing the garage
door opener on a one-piece door. The Timer-to-Close is to be used ONLY with
sectional doors.
■
Attach enclosed warning labels to the location indicated on label.
www.liftmaster.com
Serial Number:
Date of Purchase:
User’s Guide
FOR RESIDENTIAL USE ONLY
Write down the following information
for future reference:
The images throughout this manual are for reference and your product may look different.
CONTACT INFORMATION
Leave this Users Guide with the homeowner.
*If applicable.
.
