Craftsman 139.55918 User Manual

1
GARAGE DOOR OPENER WITH AssureLink™ CONNECTIVITY
ABRIDOR DE PUERTA DE COCHERA CON CONECTIVO AssureLink™
For Residential Use Only/Sólo para uso residencial
MODEL/MODELO 139.55918
Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A
Owner’s Manual/Manual Del Propietario
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.
DO NOT enable the Timer-to-Close feature if
you are installing the garage door opener on
a one-piece door. The Timer-to-Close is to be
used ONLY with sectional doors.
Leer y seguir todas las reglas de seguridad y
las instrucciones de operación antes de usar
este producto por primera vez.
Guardar este manual cerca de la puerta de la
cochera.
Se deben realizar revisiones periódicas
del abridor de puertas para asegurar su
operación segura.
NO uso el característica Temporizador
para cierra se el abridor de la puerta es
instalado en un puerta de un sola pieza. El
característica temporizador para cierra es
SOLÓ para uso con puertas seccionales.
ENGLISH ESPAÑOL
®

Craftsman 139.55918 Specifications

General

Brand	Craftsman
Model	139.55918
Category	Garage Door Opener
Language	English

Summary

ASSEMBLY

Assemble Rail and Install Trolley

Fasten Rail to Motor Unit

INSTALLATION

Important Installation Instructions and Safety

Crucial safety warnings and guidelines before starting installation.

Determine Header Bracket Location

Guide to finding the correct position for the header bracket.

Install Header Bracket

Instructions for mounting the header bracket to the wall or ceiling.

Attach Rail to Header Bracket

Position the Opener

Hang the Opener

Fasten the Door Bracket

Steps for securely attaching the door bracket to the garage door.

Fasten Door Bracket for One-Piece Doors

Connect Door Arm to Trolley

Guide to connecting the door arm to the trolley mechanism.

Install the Door Control

Install The Protector System®

Steps for installing and aligning the safety reversing sensors.

Install Protector System Brackets

Details on mounting the safety sensor brackets using different methods.

Mount and Wire Safety Reversing Sensors

Instructions for mounting and wiring the safety reversing sensors.

Electrical Requirements

Information on connecting the opener to power sources.

Align Safety Reversing Sensors

Guide to properly aligning the safety reversing sensors.

ADJUSTMENT

Program the Travel

Step-by-step guide to programming the door's open and close travel limits.

Test Safety Reversal System

Instructions for testing the safety reversal system after adjustments.

Test Protector System®

BATTERY BACKUP

Install the Battery

OPERATION

Important Safety Instructions

Comprehensive safety guidelines for operating the garage door opener.

Learn Device and Light Features

Programming Remotes and Keyless Entry

TROUBLESHOOTING

Diagnostic Chart

Table listing diagnostic codes, symptoms, and solutions for opener issues.

Additional Troubleshooting Issues

REPAIR PARTS

ACCESSORIES