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Chamberlain 3265 1/2 HP User Manual

Chamberlain 3265 1/2 HP
36 pages
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The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
www.liftmaster.com
GARAGE DOOR OPENER
Model 3265-267 1/2 HP
For Residential Use Only
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.
®
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Chamberlain 3265 1/2 HP Specifications

General IconGeneral
Horsepower1/2 HP
Drive SystemChain Drive
Remote ControlYes
Warranty3-year limited motor warranty
Speed7 inches per second
Remote Controls Included2
Safety FeaturesSafety sensors

Summary

Introduction

Safety Symbol and Signal Word Review

Explains safety symbols and signal words like WARNING and CAUTION.

Preparing Your Garage Door

Tools Needed

Lists essential hand tools required for installation.

Planning Your Installation

Sectional Door Installation

Illustrates installation requirements for sectional garage doors.

One-Piece Door Installation

Illustrates installation for one-piece doors (with/without track).

Carton and Hardware Inventory

Carton Inventory

Lists all parts included in the packaging.

Installation Hardware

Lists all hardware required for installation.

Assembly Steps 1 & 2

Attach Rail to Motor Unit

Instructions for connecting the rail to the motor unit.

Attach Chain and Sprocket Cover

Instructions for attaching the chain and sprocket cover.

Assembly Step 3: Tighten Chain

Important Installation Instructions

Installation Step 1: Header Bracket Location

Sectional Door Location

Specific header bracket location for sectional doors.

One-Piece Door Location

Specific header bracket location for one-piece doors.

Installation Step 2: Install Header Bracket

Wall Bracket Installation

Details for mounting the header bracket on a wall.

Ceiling Bracket Installation

Details for mounting the header bracket on a ceiling.

Installation Step 3: Attach Rail to Header Bracket

Installation Step 4: Position the Opener

Sectional/One-Piece Door with Track Positioning

Positioning for doors with track.

One-Piece Door Without Track Positioning

Positioning for doors without track.

Installation Step 5: Hang the Opener

Installation Step 6: Install Door Control

Installation Steps 7 & 8

Install the Light

Instructions for installing the opener's light bulb.

Attach Emergency Release Rope and Handle

Guides on attaching the manual release mechanism.

Installation Step 9: Electrical Requirements

Installation Step 10: Install Protector System®

Installing Sensor Brackets

Garage Door Track Installation

Preferred method for installing sensor brackets on door tracks.

Wall Installation

Method for installing sensor brackets on a wall.

Floor Installation

Method for installing sensor brackets on the floor.

Mounting & Wiring Safety Sensors

Aligning Safety Sensors

Installation Step 11: Fasten Door Bracket

Sectional Doors Bracket Fastening

Specific steps for fastening the door bracket on sectional doors.

Wood Doors Bracket Fastening

Specific steps for fastening the door bracket on wood doors.

One-Piece Doors: Fasten Door Bracket

Installation Step 12: Connect Door Arm to Trolley

Sectional Doors Only Connection

Specific instructions for connecting the door arm on sectional doors.

One-Piece Doors: Connect Door Arm

Adjustment Step 1: Adjust Travel Limits

How and When to Adjust Limits

Guides on when and how to adjust travel limits.

Adjustment Step 2: Adjust Force

How and When to Adjust Forces

Guides on when and how to adjust force settings.

Adjustment Step 3: Test Safety Reversal System

Adjustment Step 4: Test Protector System®

Operation

Important Safety Instructions

Crucial safety guidelines for operating the opener.

Using Your Garage Door Opener

How to use the opener with remotes and controls.

Using Wall-Mounted Door Control

Multi-Function Door Control Features

Features like light, lock, and remote control integration.

Manual Door Operation

Instructions for manually opening the garage door.

Care of Your Opener

Limit and Force Adjustments

How weather affects adjustments and relevant page references.

Maintenance Schedule

Recommended maintenance tasks and frequency.

Remote Control Battery

Information on replacing the remote control battery.

Troubleshooting Common Problems

Diagnostic Chart

Programming

Program Hand-held Remote Control

Steps to program or reprogram remote controls.

Erase All Codes

How to clear all stored remote codes from memory.

Program Keyless Entry PIN

Change Existing PIN

Steps to change a previously set PIN.

Set Temporary PIN

How to create temporary access PINs.

Repair Parts

Rail Assembly Parts

Illustrated list of parts for the rail assembly.

Installation Parts

Illustrated list of parts used during installation.

Motor Unit Assembly Parts

Accessories

Service and Support

Liftmaster Service Information

Contact information for customer service and support.

Ordering Repair Parts

Instructions on how to order replacement parts.

Limited Warranty Information

Details of the product's limited warranty.

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