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Craftsman 139.18096 User Manual

Craftsman 139.18096
40 pages
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1/2 HP
GARAGE DOOR OPENER
For Residential Use Only
Model Nos:
139.18076 • 139.18086 • 139.18096 • 139.18675
139.18676 • 139.18686 • 139.18696 • 139.18975
KG
KG
1
2
3
®
Safety Precautions
Assembly
Installation
Adjustment
Maintenance
Operation
Troubleshooting
Parts List
MD
Sears Canada, Inc., Toronto, Ontario M5B 2B8
Visit our Craftsman website: www.sears.com/craftsman
CAUTION:
Read and follow all safety rules
and operating instructions
before first use of this product.
Fasten the manual near the
garage door after installation.
Owners Manual

Table of Contents

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Craftsman 139.18096 Specifications

General IconGeneral
Model Number139.18096
TypeChain Drive
Horsepower1/2 HP
Voltage120V
Frequency60 Hz
Remote Controls Included2
Safety SensorsYes
Maximum Door Weight350 lbs
Maximum Door Height7 ft
Warranty1 Year
Max Lift Power1/2 HP

Summary

Tools and Preparation

Tools Required

Lists the necessary tools for assembling and installing the opener.

Door Installation Types

Sectional Door Installation

Guide for installing the opener on sectional garage doors.

One-Piece Door Installation

Guide for installing the opener on one-piece garage doors.

Assembly Process

Assemble Rail and Trolley

Steps to assemble the rail and install the trolley.

Connect Drive Components

Fasten rail, install pulley, chain, and sprocket cover.

Tighten Drive Chain

Process for adjusting and tightening the drive chain tension.

Detailed Installation Steps

Header Bracket and Rail Installation

Mounting the header bracket and attaching the rail assembly.

Opener Unit Mounting

Positioning and securing the opener unit to the structure.

Install Control Console

Mounting and wiring the premium control console.

Install Electrical and Safety Systems

Connecting electrical power and safety reversing sensors.

Fasten Door Bracket

Steps for attaching the door bracket to the garage door.

Connect Door Arm to Trolley

Linking the door arm to the trolley assembly.

Safety Reversing System

Safety Reversing Sensor Installation

Guide to mounting and wiring the safety reversing sensor.

Adjustment and Testing

Adjust Travel Limits

How to set the door's open and close travel limits.

Adjust Force Settings

Steps to set the force required for door operation.

Test Safety Systems

Verifying the safety reversing sensor and system functionality.

Operation, Programming, and Care

Maintenance Schedule

Recommended maintenance tasks and frequency.

Operation of Your Opener

How to operate the garage door opener.

Program Remotes and Keyless Entry

Guide to programming remotes and keyless entry.

Troubleshooting and Parts

Having a Problem?

Common issues and their probable causes and solutions.

Repair Parts

List of replacement parts for the opener assembly and rail.

Accessories

Optional add-ons for the garage door opener system.

Warranty Information

Sears Warranty Details

Information on the product's warranty coverage and terms.

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