EasyManua.ls Logo

Chamberlain LiftMASTER SECURITY 1265-267 User Manual

Chamberlain LiftMASTER SECURITY 1265-267
36 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
The Chamberlain Group, Inc.
A DUCHOSSOIS ENTERPRISE
845 Larch Avenue
Elmhurst, Illinois 60126-1196
www.chamberlaingroup.com
GARAGE DOOR OPENER
Models • 1265 • 1265-267
1/2 HP
For Residential Use Only
Complies with UL 325
regulations effective
January 1, 1993
®
Owner’s Manual
Please read this manual and the enclosed safety materials carefully!
Fasten the manual near the garage door after installation.
The door WILL NOT CLOSE unless the Protector System
®
is connected and
properly aligned.
Periodic checks of the opener are required to ensure safe operation.
The model number label is located on the front panel of your opener.
Question and Answer IconNeed help?

Do you have a question about the Chamberlain LiftMASTER SECURITY 1265-267 and is the answer not in the manual?

Chamberlain LiftMASTER SECURITY 1265-267 Specifications

General IconGeneral
TypeChain Drive
Horsepower1/2 HP
Max Lift Height7 feet
Smart Home CompatibleNo
Voltage120V
Remote Controls Included1
Battery BackupNo
Operating Frequency315 MHz
Safety SensorsYes
Light Bulb IncludedYes

Summary

Introduction and Preparation

Preparing Your Garage Door for Installation

Steps to ensure the garage door is balanced and free of obstructions before opener installation.

Tools Needed for Installation

Lists all necessary tools for assembly, installation, and adjustment of the opener.

Planning Your Garage Door Opener Installation

Guidelines for identifying door types and planning installation requirements.

Assembly and Installation Steps

Assembling the Garage Door Opener Components

Covers attaching the T-rail, chain, and sprocket, and tightening the chain.

Installing Key Opener Components

Details header bracket, T-rail, opener hanging, door control, and safety sensor installation.

Connecting Door Arm to Trolley

Guides the connection of the door arm to the opener's trolley mechanism.

Adjustment and Operation

Adjusting Travel Limits and Force Settings

How to set door travel limits and force for safe and efficient operation.

Testing Safety Reversal and Protector Systems

Procedures for testing critical safety features after adjustments.

Operating Your Garage Door Opener

Instructions on using the opener with remotes, door controls, and safety features.

Care, Troubleshooting, and Programming

Routine Opener Care and Maintenance

Schedule for checks, adjustments, and battery replacement.

Troubleshooting Common Opener Problems

Solutions for issues like door malfunction, power loss, and sensor errors.

Programming Remotes and Keyless Entry

Steps to add remotes, erase codes, and manage keyless entry PINs.

Parts, Accessories, and Service

Identifying Repair and Installation Parts

Lists and illustrates components for rail, installation, and motor unit assemblies.

Available Opener Accessories

Details optional accessories for enhanced functionality and convenience.

Obtaining Service and Understanding Warranty

Information on contacting support and warranty coverage for the opener.

Related product manuals