Craftsman 139.5391 User Manual

Owner's Manual/Manual Del Propietario
1/2 HP
GARAGE DOOR OPENER
ABRIDOR DE PUERTA DE COCHERA
For Residential Use Oniy/Sbio para uso residencial
Model/Modelo 139.53910
m
I11
o_
Z_
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 ias regias de
seguridad y las instrucciones de
operacibn antes de usar este
producto por primera vez.
Guardar este manual cerca de la
puerta de la cochera.
Se deben realizar revisiones
peribdicas del abridor de puertas
para asegurar su operacibn
segura.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www.sears.com/craftsman

Craftsman 139.5391 Specifications

General

Model Number	139.5391
Horsepower	1/2 HP
Remote Control	Yes
Warranty	Unknown
Voltage	120V
Remote Controls Included	1
Safety Sensors	Yes
Maximum Door Height	7 ft
Belt Type	Chain

Summary

Preparing Your Garage Door for Opener Installation

Assembly Step 5: Chain Tension and Installation Safety

Important Installation Safety Instructions

Crucial safety guidelines and prerequisites that must be followed before and during opener installation.

Installation Step 1: Determine Header Bracket Location

Installation Step 2: Mount the Header Bracket

Installation Step 9: Electrical Requirements

Installation Step 10: Install Safety Reversing Sensors

Wiring and Aligning Safety Sensors

Aligning the Safety Sensors

Step-by-step guide to align the safety sensor eyes for optimal beam detection and functionality.

Installation Step 11: Fasten the Door Bracket

Adjustment Step 1: Travel Limit Adjustment

Adjustment Step 2: Force Adjustment

Adjustment Steps 3 & 4: System Safety Tests

Test the Safety Reversal System

Procedures to verify the door reverses correctly when encountering an obstruction.

Test The Protector System®

Instructions for testing the safety reversing sensors to confirm they are aligned and functional.

Operating Your Garage Door Opener

Troubleshooting Common Opener Problems

Opener Diagnostic Chart

Programming Garage Door Opener Controls

Add or Reprogram Remote Controls

Erase All Remote Control Codes

Keyless Entry PIN Management