Sears 139.53962SRT1, 139.53975SRT1 owner manual Preparing your garage door, Tools needed

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Preparing your garage door

Before you begin:

•Disable locks.

•Remove any ropes connected to garage door.

•Complete the following test to make sure your garage door is balanced and is not sticking or binding:

1.Lift the door about halfway as shown. Release the door. If balanced, it should stay in place supported entirely by its springs.

2.Raise and lower the door to see if there is any binding or sticking.

If your door binds, sticks, or is out of balance, call a trained door systems technician.

To prevent possible SERIOUSINJURYOR DEATH:

•ALWAYScall a trained door systems technician if garagedoor binds, sticks, or is out of balance. An unbalanced garagedoor may not reverse when required.

•NEVERtry to loosen, move or adjust garagedoor, door springs, cables, pulleys, brackets or their hardware,all of which are under EXTREMEtension.

•DisableALL locks and remove ALL ropes connected to garagedoor BEFOREinstalling and operating garage door openerto avoid entanglement.

To prevent damage to garagedoor and opener:

•ALWAYSdisable locks BEFOREinstalling and operating the opener.

•ONLYoperate garagedoor opener at 120V, 60 Hzto avoid malfunction and damage.

Sectional Door

One-Piece Door

Tools needed

During assembly, installation and adjustment of the opener, instructions will call for hand tools as illustrated below.

 

 

 

Pencit

Levei

 

 

Hack Saw

 

 

 

 

Tape

Measure

 

 

 

Wire Cutters

Drill

3/1B",

5/16" and

 

5/32"

Dritl

Bits

 

 

 

Screwdriver

O)

Stepladder

AdjustabJe End Wrench

Locking pliers

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Contents Garage Door Opener Abridor DE Puerta DE Cochera Contents Tools needed Preparing your garage doorPlanning Sectional Door InstallationONE-PIECE Door Installations ONE-PIECEDOOR Without TrackIONE-PIECEDOOR with Track Carton Inventory Assembly Hardware Installation HardwareHardware Inventory Assemble the Rail & Install the Trolley Front RailBack Rails Fasten the Rail to the Motor Unit Install the Idler PulleyInstall the Chain/Cable Attach the Sprocket Cover Tighten the Chain To reduce the risk of severe injury or deathDetermine the Header Bracket Location Sectional Door ONE-PIECE Door with TrackProceed to , ONE-PIECE Door Without Track ExampleFloor Install the Header Bracket Wall Header Bracket InstallationCeiling Header Bracket Installation Attach the Rail to the Header Bracket Sectional Door or ONE-PIECEDOOR with Track Position the OpenerHang the Opener Std instaliation Install the Door ControlAttach the Emergency Release Rope and Handle Install the Lights and LensesElectrical Requirements Important Information about Safety Reversing Sensor Install The Safety Reversing SensorFloor installation Installing the BracketsGarage door track installation preferred Wall installationMounting and Wiring the Safety Sensors Aligning the Safety SensorsTroubleshooting the Safety Sensors Sectional Doors Fasten the Door BracketFinished Ceiling ONE-PIECEDOORSFastener Connect Door Arm to TrolleySectional Doors only MINFully Closed Adjustment procedures, FigureALL ONE-PIECE Doors Assemble the door arm, FigureAdjust the UP and Down Travel Limits HOW and When to Adjust the LimitsIf door does not open at least 5 feet HOW and When to Adjust the Forces Adjust the ForceTest Test the Safety Reversal SystemTest the Safety Reversing Sensor AdjustActivate your opener with any of the following Using Your Garage Door OpenerTo Open the Door Manually Using WaU.Mounted Door ControlLight Feature Lock FeatureOnce a Year Care of Your OpenerOnce a Month Twice a YearHaving a Problem? To Add an Additional Hand.held Remote ControlTo Erase All Codes From Motor Unit Memory Function RemotesAdd Or Change Keyless Entry To set a temporary PiNBe programmed KEY Part Rail Assembly PartsInstallation Parts KEY Part DescriptionMotor Unit Assembly Parts KEY Part DescriptionNot Shown Available Only through Sears Parts & Service Accessori ESRevisi6n de los simbolos y trminos de seguridad Herramientas Necesarias Preparaci6n de la puerta de su cocheraPlanificaci6n Instalacion CON UNA Puerta SeccionalInstalacion CON UNA Puerta Seccional Puerta DE UNA Pieza CON Carril Planificacibn continuaPuerta DE UNA Sola Pieza SIN CarrilSECURITY÷ Inventario de las cajasInventario de piezas Tornillera Y Piezas Para EL ArmadoPulg Riel delantero Monte el riel e instale el troleRielesposteriores AL Motor La poleaIocaEstas Piezas SE Muestran EN SLI TAMAIqO Normal Sujete el riel al motorInstale la polea Ioca EN SU TAMAblO NormalTiene el trole. Cerci6rese de que la cadena no est# torcida Instale la cadena y cable y coloque la cubierta de la poleaApriete la cadena Instrucciones MUY Importantes Para LA InstalacionRaso Determine d6nde va a instalar La mnsula del cabezalPuerta Seccional Puerta DE UNA Sola Pieza CON Carril ContinEle con el Paso 2, pginaDe1recorrido Puerta DE UNA Sola Pieza SIN CarrilPuedade Instale la mnsula del cabezalInstalacin DE LA Mensula DEL Cabezal EN LA Pared Delantera Instalacin DE LA Minsula DEL Cabezal EN EL Cielo RasoEstas Piezas SE Muestran EN SU Tamano Normal Coloque el riel en la mnsula del cabezalPuerta Seccional O Puerta DE UNA Sola Pieza CON Carril Coloque el abridorEstas Piezas SE Muestran EN SU Tamano Normal Cuelgue el abridorInfedorde Instale la unidad de control de la puertaColoque la cuerda y la manija de emergencia Instale las luces y lentesRequisitos para la instalaci6n elctrica Instale el sensor del sistema de Reversa de seguridad La puerta Instalacion DE LAS M#NSULASInstalaci6n en la pared Instalaci6n en el pisoComo Alinear LOS Sensores DE Seguridad Sujete la mnsula de la puerta Puertas SeccionalesEstaspiezas SE Muestranen SU Tamaiio Normal Cieloraso Puertas DE UNA Sola Pieza28cm 8 pulg Conecte el brazo de la puerta al troleSolo Para Puertas Seccionales 20 cm 8 pulgConecte el brazo de la puerta al trole Todas LAS Puertas DE UNA Sola PiezaArme el brazo de la puerta, Figura Procedimiento de ajuste, Figura$i la puerta no cierra eompletamente Ajuste el limite del recorrido hacia arriba y hacia abajoCMO Y Cuando Ajustar LOS Limites Si la puerta no abre por Io menos 1.50 m 5 piesPruebe la fuerza del recorrido hacia arriba abrir Ajuste la fuerzaC3MO Y Cuando Ajustar LA Fuerza DEL Abridor Pruebe la fuerza del recorrido hacia abajo cerrarAjuste Pruebe el sistema de reversa de seguridadPruebe el sensor del sistema de reversa de seguridad PruebaCno usar su abridor de puerta de cochera Para reducir el riesgo de lesiones graves o la muerteC6mo abrir la puerta manualmente C6mo usar la unidad de controlLA Consola DE Control Premium De paredDos veces al ao Mantenimiento de su abridor de puerta de cocheraLA Bateria DEL Control Remoto Una vez al mesEl control remote tiene corto alcance Si tiene algbn problemaCbmo agregar un control remoto manual adicional Controles remotos de 3 funcionesDe este bot6n estara Motor empiecen a Para poner o cambiar el PIN de la Entrada sin IlavesPara cambiar un PIN existente Para poner un PIN temporalSECURITY+ Garantia SearsGarantialimitadadel Motor Your Home

139.53975SRT1, 139.53962SRT1 specifications

The Sears 139.53962SRT1 and 139.53975SRT1 are two sophisticated garage door opener models that have gained significant attention for their innovative features and technologies. These devices represent the cutting edge of convenience and security in residential garage systems.

One of the standout features of both models is the integrated MyQ technology. This allows users to control their garage doors remotely using a smartphone app, ensuring seamless access even when they are away from home. Whether you’re on vacation or simply running errands, the ability to monitor and control your garage door from anywhere adds an unmatched level of convenience and peace of mind.

Both the 139.53962SRT1 and 139.53975SRT1 come equipped with a powerful ¾ HP motor. This robust motor provides sufficient lifting power for standard-sized garage doors, ensuring efficient and reliable operation. The powerful motor is designed to handle heavy doors with ease, making it a suitable choice for a variety of residential applications.

Safety is a critical aspect of garage door systems, and these models excel in this area. They feature advanced safety sensors that detect obstructions in the door’s path. This means that if something is in the way as the garage door closes, it will automatically reverse, preventing potential accidents and injuries.

In addition to safety sensors, both models are equipped with rolling code technology. This system enhances security by changing the access code every time the remote is used, preventing unauthorized access and potential break-ins.

Another noteworthy characteristic of these garage door openers is their quiet operation. Thanks to a specially designed belt drive system, both models minimize noise during operation, making them ideal for homes with living spaces situated above the garage.

Installation is made simpler with the inclusion of detailed instructions and user-friendly components, allowing most homeowners to set up the system with minimal hassle.

Overall, the Sears 139.53962SRT1 and 139.53975SRT1 garage door openers combine powerful performance with advanced technology, safety features, and ease of use, making them top choices for anyone looking to upgrade their garage door system.
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