Craftsman 139.53924 User Manual

Owner's Manual/Manual Del Propietario
ICRRFTSMI:INI
314 HP
GARAGE DOOR OPENER
ABRIDOR DE PUERTA DE COCHERA
For Residential Use Only/Solo para uso residencial
Models/Modelos 139.53924
m
Z
G3
m
I"11
Z_
C3
Read and follow all safety rules
and operating instructions before
first use of this product.
Fasten the manual near the garage
door after installation.
Periodic checks of the opener are
required to ensure safe operation.
Leer y seguir todas las reglas de
seguridad y las instrucciones de
operacion antes de usar este
producto por primera vez.
Guardar este manual cerca de la
puerta de la cochera.
Se deben realizar revisiones
periodicas del abridor de puertas
para asegurar su operacion
segura.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www.sears.com/craftsman

Craftsman 139.53924 Specifications

General

Type	Chain Drive
Horsepower	1/2 HP
Remote Control	Yes
Warranty	Unknown
Security	Rolling code technology
Remote Controls Included	2
Wall Console Included	Yes
Battery Backup	No
Max Door Height	7 ft
Safety Features	photoelectric sensors
Voltage	120V

Summary

Introduction

Safety Symbol and Signal Word Review

Explains safety symbols and signal words used in the manual.

Preparing Your Garage Door

Safety Precautions

Critical safety warnings and cautions for door preparation.

Assemble the Rail

Fasten Rail to Motor Unit and Install Trolley

Attach the Rail Brackets

Important Installation Instructions

Determine the Header Bracket Location

Install the Header Bracket

Attach the Rail to the Header Bracket

Install The Protector System®

Installing the Sensor Brackets

Mounting and Wiring the Safety Sensors

Position the Opener

Hang the Opener

Install the Door Control

Electrical Requirements

Complete the Safety Reversing Sensor Installation

Attach the Emergency Release Rope and Handle

Fasten the Door Bracket (Sectional Doors)

Fasten the Door Bracket (One-Piece Doors)

Connect Door Arm to Trolley

Assemble the Door Arm (One-Piece Doors)

Adjust the UP and DOWN Travel Limits

Adjust the Force

Test the Safety Reversal System

Test The Protector System®

Operation Safety Instructions

To Open the Door Manually

Troubleshooting Common Problems

Door Not Closing / Light Bulbs Blink

Remotes Not Activating Door

Diagnostic Chart

Programming

Add or Reprogram Remote Control

Erase All Codes

Add, Reprogram, or Change Keyless Entry PIN