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Craftsman 139.53636SRT User Manual

Craftsman 139.53636SRT
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1/2 HP
GARAGE DOOR OPENER
OWNER’S
MANUAL
Model No.
139.53525SRT
139.53627SRT
139.53636SRT
139.53640SRT
139.53641SRT
For Residential Use
Only
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.
Complies with UL 325
regulations effective
January 1, 1993
®
Safety Precautions
Assembly
Installation
Adjustment
Care and Maintenance
Operation
Troubleshooting
Parts List
®
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

Table of Contents

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Craftsman 139.53636SRT Specifications

General IconGeneral
BrandCraftsman
Model139.53636SRT
CategoryGarage Door Opener
LanguageEnglish

Summary

Tools and Initial Safety Precautions

Required Tools for Installation

List of essential hand tools needed for assembling and installing the opener.

Critical Door Operation Safety

Essential safety warnings regarding door balance, locks, and potential hazards.

Garage Door Installation Types Overview

Sectional Door Installation Guide

Details conditions and steps for installing openers on sectional garage doors.

One-Piece Door Installation Guide

Details conditions and steps for installing openers on one-piece garage doors.

Opener Carton Inventory and Parts List

Hardware Identification and Usage

Assembly Hardware Identification

Lists and illustrates hardware for initial opener assembly.

Installation Hardware Identification

Lists and illustrates hardware for the garage door opener installation.

Garage Door Opener Assembly Steps

Assemble T-rail and Attach Pulley Bracket

Step-by-step guide to assembling the T-rail and attaching the cable pulley bracket.

Install Trolley and Fasten T-rail

Instructions for installing the trolley onto the T-rail and fastening it to the opener.

Install Chain/Cable and Attach Sprocket Cover

Steps for installing the chain/cable and securing the sprocket cover.

Tighten Chain and Cable

Procedure for correctly tightening the chain and cable on the opener.

Critical Installation Safety Instructions

Header Bracket Installation Guide

Determine Header Bracket Location

Guidelines for choosing the correct header bracket mounting location.

One-Piece Door Header Bracket Mounting

Details mounting options for header brackets on one-piece doors without tracks.

Install Header Bracket on Wall or Ceiling

Procedures for securely mounting the header bracket to the wall or ceiling.

Attach T-rail to Header Bracket

Connecting the opener's T-rail assembly to the installed header bracket.

Positioning the Garage Door Opener Unit

Opener Positioning for Sectional Doors

How to position the opener unit for sectional garage doors with tracks.

Opener Positioning for One-Piece Doors

How to position the opener unit for one-piece garage doors without tracks.

Hanging the Garage Door Opener

Installing the Deluxe Lighted Wall Control

Install Lights, Lenses, and Release Rope

Installing Opener Lights and Lenses

Guide for installing light bulbs and protective lenses into the opener unit.

Attaching the Emergency Release Rope and Handle

Instructions for attaching the emergency release rope and handle to the opener.

Garage Door Opener Electrical Requirements

Understanding the Safety Reversing System

Installing the Safety Reversing Sensor

Fastening the Door Bracket to the Garage Door

Sectional Door Bracket Fastening

Steps to fasten the door bracket onto sectional garage doors.

One-Piece Door Bracket Fastening

Steps to fasten the door bracket onto one-piece garage doors.

Connecting the Door Arm to the Trolley

Sectional Door Arm Connection

Procedure for connecting the door arm sections to the opener trolley for sectional doors.

One-Piece Door Arm Assembly and Adjustment

Assembling the door arm and adjusting travel limits for one-piece doors.

Opener Adjustment Procedures

Adjusting UP and DOWN Travel Limits

Setting the opener's upper and lower travel limits for proper door movement.

Adjusting Opener Force Settings

Fine-tuning the force settings for opening and closing the garage door.

Testing Safety Reversing Systems

Verifying the functionality of the safety reversing sensor and reverse system.

General Safety and Operation Guidelines

Opener Care and Maintenance Schedule

Routine maintenance tasks and schedule for the garage door opener.

Operating Your Garage Door Opener

Activating the Garage Door Opener

How to open and close the garage door using various control devices.

Manual Disconnect and Lockout Features

Using manual disconnect, lockout features, and emergency release.

Programming Remote Controls and Receiver

Troubleshooting Garage Door Opener Issues

Troubleshooting Opener Operation Problems

Solutions for common issues like opener not responding or door not opening.

Troubleshooting Door Reversal Issues

Diagnosing and resolving problems related to door reversal and sensor errors.

Garage Door Opener Repair Parts Identification

Rail Assembly Parts Identification

Diagram and list of parts for the garage door opener rail assembly.

Opener Assembly Parts Identification

Diagram and list of parts for the main opener unit assembly.

Optional Garage Door Opener Accessories

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