Sears 139.53968SRT, 139.53960SRT, 139.53971SRT Inside Dispensin9, Master Link Cap, Sha, Sprocket

Page 10

ASSEMBLY STEP 4

Install the Chain/Cable

and Attach the Sprocket Cover

1.Pull the cable around the idler pulley and toward the trolley.

2.Connect the cable loop to the retaining slot on the trolley, as shown:

•From below, push pins of master link bar up through cable loop and trolley slot.

•Push master link cap over pins and past pin notches.

•Slide clip-on spring over cap and onto pin notches until both pins are securely locked in place.

3.With the trolley against the pliers, dispense the remainder of the cable/chain along the rail toward the motor unit and around the sprocket. The sprocket teeth must engage the chain.

4.Check to make sure the chain is not twisted, then connect it to the threaded shaft with the remaining master link.

5.Thread the inner nut and lock washer onto the the trolley shaft.

6.Insert the trolley threaded shaft through the hole in the trolley. Be sure the chain is not twisted.

7.Loosely thread the outer nut onto the trolley shaft.

8.Remove the locking pliers.

9.Align the tabs on the sprocket cover with the slots

in the mounting plate. Squeeze cover and insert tabs in slots.

Cable

Loop

Idler

Cable

Toavoid possibleseriousinjury to fingersfrom moving garagedoor opener:

•ALWAYSkeephandclear of sprocketwhile operating opener.

•Securelyattach sprocketcoverBEFOREoperating.

Dispensing Carton

Leave Chain and Cable

Inside Dispensin9

Carton to Prevent Kinking,

Keep Chain and Cable

Taut When Dispensing

i I i

<

Master

Link Cap

 

 

Pin

 

 

 

Notch

 

 

Sha_

 

 

 

 

Link Bar

 

 

Hole

 

 

Hole

Sprocket

 

 

 

Cover ---{r't [-'].,J

Motor Unit

Master

 

_;" ,

Sprocket

Link Bar

Front

 

Back

 

Tab Slot

',

Tab Slot

10

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Garage Door Opener Abridor DE Puerta DE Cochera 4tI Warning Tools needed Preparing your garage doorSectional Door One-Piece Door Level DrillPlanning Sectional Door InstallationSectional Door Installations Closed PositionONE-PIECE Door with Track ONE-PIECE Door InstallationsONE-PIECE Door Without Track Finished CeilingCarton Inventory Installation Hardware Assembly HardwareHardware Inventory Back Rails Assemble the Rail & Install the TrolleyTo Motor Unit Hardware Shown Actual Size Install the Idler PulleyOn TOP and Sides Bracket Sha Inside Dispensin9Master Link Cap SprocketII/2 Inch Tighten the ChainChain Base fRail Mid length of RailSectional Door ONE-PIECEDOOR with Track Determine the Header Bracket LocationProceed to , One-piece door without track jamb hardware ExampleProceed toStep One-piece door without track pivot hardwareWall Header Bracket Installation Ceiling Header Bracket InstallationHole Attach the Rail to the Header BracketTempora Suppo ONE-PIECEDOOR Without Track Position the OpenerSectional Door or ONE-PIECE Door with Track EngagedreleasedStrJctural HardwareshownactualsizeOutside Keylock Accessory Connections Install the Door ControlLlilllllliltltl Illliillllil Lens Guide Attach the Emergency Release Rope and HandleOverhand Electrical Requirements Reinstall the coverPermanent Wiring Connection Ground Tab Green Ground ScrewFacing the door from inside the garage Install The Safety Reversing SensorImportant Information about Safety Reversing Sensor Above floorWall installation Installing the BracketsGarage door track installation preferred Floor installationTroubleshooting the Safety Sensors Mounting and Wiring the Safety Sensors FigureAligning the Safety Sensors Opener Terminal ScrewsSectional Doors Fasten the Door BracketBracket IIIIIIIIIIIIIIIIIIII!IIIIIII!IIIIIINut5,16HiiBo,tLkwa6r ONE-PIECE DoorsConnect Door Arm to Trolley Sectional Doors onlyAssemble the door arm, Figure Adjustment procedures, FigureClosed door adjustment decrease Down travel limit ALL ONE-PIECE DoorsAdjust the UP open force as explained in Adjustment Step Adjust the UP and Down Travel LimitsHOW and When to Adjust the Limits If door does not open at least 5 feetTest the Down close force Adjust the ForceHOW and When to Adjust the Forces Test the UP open forceImportant Safety Check Test the Safety Reversal SystemAdjust Test the Safety Reversing SensorImportant Safety Instructions Using Your Garage Door OpenerLock feature Using the Wall.Mounted Door ControlLight feature To Open the Door ManuallyTwice a Year Care Your OpenerOnce a Year Having a Problem? Control Using the Learn ButtonTo Add an Additional Hand.held Remote To Erase All Codes From Motor Unit MemoryUsing the Learn Button To Add or Change a Keyless Entry PINKEY Part NO. NO.DESCRIPTION Rail Assembly PartsInstallation Parts KEY Part Description1817 Motor Unit Assembly PartsLimit Switch Not ShownAvailable only through Sears Parts & Service Sears WarrantyNbmeros Servicio Contra Tapa AccesoriosGarantia IntroduccionHerramientas Preparaci6n de la puerta de su cocheraPuerta seccional Puerta de una sola pieza NecesariasFesortede torsi n PlanificacienInstalacion CON UNA Puerta Seccional Control dl La puertaInstalacion CON Puertas DE UNA Sola Pieza Planificaci6n continbaPuerta DE UNA Sola Pieza SIN Carril Puerta DE UNA Pieza CON CarrilEntrada sin Ilave Inventario de las cajas53970,5393 Reversa de segurdadun ojo transmisorTORNILLERiA Y Piezas Para LA Instalacion Inventario de piezasTORNILLERiA Y Piezas Para EL Armado Monte el riel e instale el trole LA PuertaSujete el riel al motor MONTAJE, PasoInstale la polea Ioca Estas Piezas SE Muestran /..= EN SU Tamaio NormalInstale la cadena o cable y coloque La cubierta de la polea Apriete la cadena ParaercaapretarinternaPuerta Seccional Puerta DE UNA Sola Pieza CON Carril Determine dnde va a instalar La mnsula del cabezaContinUe con el Paso 2, paglna Ejemplo Puerta de una pieza sin carril tornilleria del pivotePuerta DE UNA Sola Pieza SIN Carril SumeInstalacion DE LA M#NSULA DEL Cabezal EN LA Pared Delantera Instale la mnsula del cabezalInstalacion DE LA Mensula DEL Cabezal EN EL Cielo Raso Con un Coloque el riel en la mnsula del cabezalEstas Piezas SE Muestran EN SU Tamaio Normal Puerta Seccional O Puerta DE UNA Sola Peza CON Carril Coloque el abridorPJL Trole ixterno Trie interno Cuelgue el abridor INSTALACION,PASOFgura No apriete en exceso Instale la unidad de control PremiumFlgura Instale la luce y lente Coloque la cuerda y la manija de emergenciaConexioncon Cableado Permanente INSTALACION, PasoRequisitos para la instalaci6n elctrica LangetaInstale el sensor del sistema de Reversa de seguridad Vista de la puerta desde el interior de la cocheraFstas Piezas SE Muestran EN SU Tamaio Normal CMO Alinear LOS Sensores DE Seguridad Montaje Y Cableado DE LOS Sensores DELSistema DE Reversa DE Seguridad Las terminales del abridor Cabe de campanaPuertas Seccionales Sujete la mnsula de la puertaUra Si su puerta es de metal, aluminioCielo raso Puertas DE UNA Sola PiezaDe pulgadaRoldana de 5/16 de pulgada Solo Para Puertas Seccionales Conecte el brazo de la puerta al troleEstas Piezas SE Muestran EN SU Tamano Normal Conecte el brazo de la puerta al trole Arme el brazo de la puerta, FiguraProcedimiento de ajuste, Figura Posicion Completamente CerradaRecorrldo Ajuste el Iimite del recorrido haciaArriba y hacia abajo COMe Y Cuando Ajustar LOS LiMITESPruebe la fuerza del recorrido hacia abajo cerrar Ajuste la fuerzaComo Y Cuando Ajustar LA Fuerza DEL Abridor Pruebe la fuerza del recorrido hacia arriba abrirPruebe el sensor del sistema de reversa de seguridad AJUSTES, PasoPruebe el sistema de reversa de seguridad Cno usar su abridor de puerta de cochera Active su abridor de alguna de las siguientes manerasCdmo abrir la puerta manualmente C6mo usar la unidad de control de paredSeguro Calendario DE Mantenimiento Mantenimiento De su abridor de puerta De cocheraLA Bateriadel Controlremoto Dos veces al aoSi tiene algbn problema El control remote tiene corto alcanceControles remotos de 3 funciones Cbmo agregar un control remoto manual adicionaJComo Usarel BOT3NAPRENDER Learn Todos los cSdigosPara poner o cambiar el PIN de la Entrada sin Ilaves Entrada sin Ilave de funciones mOltiples Pies se abra completarnenteControl remoto compacto de 3 funciones Mdnsulas de extensi6nWww, sears.com LE-FOYER

139.53960SRT, 139.53968SRT, 139.53971SRT specifications

Sears 139.53971SRT, 139.53968SRT, and 139.53960SRT are a series of garage door openers that have gained recognition for their reliability and advanced features. These models represent a shift towards smarter technology in home automation, providing homeowners with increased convenience, security, and control over their garage doors.

One of the standout features of these models is their Smart Technology integration. Each unit is equipped with the ability to connect to Wi-Fi, allowing users to control their garage doors remotely through a smartphone app. This means that you can open or close your garage door from anywhere, check its status, and receive notifications if the door is left open for an extended period. This feature enhances home security by providing real-time updates, giving users peace of mind when they are away from home.

The 139.53971SRT model is designed with a powerful motor that ensures smooth and quiet operation, making it suitable for homes with bedrooms adjacent to the garage. It features a built-in battery backup system, which is crucial during power outages, providing peace of mind that your garage door can still be operated.

Meanwhile, the 139.53968SRT and 139.53960SRT models come with a range of safety features such as the security keypad and 3-button remote control, which allow multiple users to gain access without the need for a physical key. The Smart Technology also incorporates advanced encryption protocols that help prevent unauthorized access, ensuring the garage remains secure.

Additionally, all three models are designed for easy installation and come with a variety of installation accessories. Their adaptability makes them compatible with a wide range of garage doors, enhancing their appeal for different homeowners.

In terms of longevity, the garage door openers are built with high-quality materials, promising durability and a longer lifespan. They also feature a noise-dampening design that minimizes operational sound, making them an excellent choice for residential applications.

Overall, the Sears 139.53971SRT, 139.53968SRT, and 139.53960SRT garage door openers combine modern technology with user-friendly features to offer a secure, efficient, and convenient garage solution for today's smart homes. Their innovative approach addresses the traditional needs of homeowners while embracing new technological advancements, making them a relevant choice in today's market.
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