Sears 139.53915D owner manual Motor Unit Assembly Parts, Description

Page 38

Motor Unit Assembly Parts

'16 i

i' 11"

/ i

i

13

i'

7

(Down)

Contact LIMIT SWITCH ASSY.

ContactContactWire

KEY PART

NO. NO.

141A4371

2 41A4885-4

41A2817

441 B4245

541D178-1

64A 1344

7108D77

830B532

912A373

10 41A3150

11 41C4842

DESCRIPTION

Belt Cap Retainer

Gear and sprocket assembly. Complete with: Spring washer, thrust washer, retaining ring, bearing plate, roll pins (2), drive gear and worm gear, helical gear w/retainer and grease

Drive/worm gear kit w/grease, roll pins (2)

Line cord

End panels w/all labels

Light socket

Lens

Capacitor - 1/2 HP

Capacitor bracket

Terminal block w/screws

Universal replacement motor & bracket assembly.

Complete with: Motor, worm, bracket, bearing assembly, RPM sensor

KEY PART

NO. NO.

1241A5525-36

1341A2818

1441 D3452

1541A2822-1

1641 C4398A

1741AB150

1841 C5499

41C5500

1941A5484-3

41A2826

41A2825

DESCRIPTION

Cover

Limit switch drive & retainer

Limit switch assembly

Interrupter cup

RPM sensor assembly

Receiver logic board assembly. Complete with: Logic board, end panel w/all labels, light socket

High voltage wire harness Low voltage wire harness

End panel w/all labels

NOT SHOWN

Motor shaft bearing kit

Opener assembly hardware kit (includes screws not designated by a number in illustration)

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Contents RRFTSMAN+I Contents IntroductionTools needed Preparing your garage doorPlanning Sectional Door InstallationsSectional Door Installation ONE-PIECE Door with Track ONE-PIECE Door InstallationsONE-PIECE Door Without Track Carton Inventory SECURITY,¥Hardware Inventory Assembly HardwareInstallation Hardware Assembly Step Assemble the Rail & Install the TrolleyInstall the Idler Pulley Fasten the Rail to the Motor UnitInstall the Belt and Attach the Belt Cap Retainer Readand Followall Installationwarningsand Instructions InstallationAssembly Step DeathInstallation Step Determine the Header Bracket LocationCeiling Header Bracket Installation Install the Header BracketWall Header Bracket Installation Attach Rail to Header Bracket Position the Opener Sectional Door or ONE-PIECE Door with TrackHang the Opener Opener, twist same color wires together. Insert wires into Install Door ControlConnecting Multiple Door controls Quick-connect holes white to white and red/white to redInstall the Lights Attach the Emergency Release Rope and HandleElectrical Requirements Install The Protector System Important Information about the Safety Reversing SensorWall installation Installing the BracketsGarage door track installation preferred Floor installation FigureTroubleshooting the Safety Reversing Mounting and Wiring the Safety Reversing SensorsAligning the Safety Reversing Sensors SensorsSectional Doors Will not need the door bracket proceed to Installation StepFasten the Door Bracket ONE-PIECEDOORS Connect Door Arm to Trolley Sectional Doors onlyAssemble the door arm, Figure Adjustment procedures, FigureALL ONE-PIECE Doors Connect the door arm to the trolleyIf door does not open at least 5 feet 1.5 m Adjustment StepAdjust the UP and Down Travel Limits If the door does not close completelyTest 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 Protector SystemReadand Followall Warningsand Instructions Using Your Garage Door OpenerOperation Activate your opener with any of the followingTo Open the Door Manually Using the Wall.Mounted Door ControlFeature Motion Detecting ControlRemote Control Battery Limit and Force AdjustmentsMaintenance Schedule Care of Your OpenerHaving a PROBLEM? Refer to Adjustment , Adjust the ForceSymptom LED is not fit on door control Symptom Motor unit doesnt operateTo Erase All Codes From Motor Function Remotes Unit Memory To Add or Reprogram Hand.held Remote ControlProgramming To set a temporary PIN To Add, Reprogram or Change a Keyless Entry PINTo change an existing, known PIN Installation Parts Repair PartsRail Assembly Parts KEY Part NO. noMotor Unit Assembly Parts DescriptionParts & Service AccessoriesWarranty Available Only Through SearsContenido Preparaci6n de la puerta de su cochera Herramientas necesariasPlanificaci6n Instalacion CON UNA Puerta SeccionalPuerta DE UNA Sola Pieza SIN Carril Planificaci6n continbaInstalacion CON Puertas DE UNA Sola Pieza Puerta DE UNA Pieza CON CarrilInventario de la caja de cart6n SECURITY.,ITornillera Y Piezas Para LA Instalacion Inventario de piezasTornillera Y Piezas Para EL Montaje MONTAJE, Paso Monte el riel e instale el troleFije el riel a la unidad del motor Instale la polea IocaInstale la banda y sujete el retn de la Cubierta de la banda Ya termino de armar su abridor de puerta de cochera. Lea InstalacionFije la tensibn de la banda INSTALACION, Paso Determine dbnde va a instalar la m6nsula Del cabezalInstale la m6nsula del cabezal Instalacion DE LA Mensula DEL Cabezal EN EL Cielo RasoColoque el riel en la m6nsula del cabezal Coloque el abridor en posici6n Puerta DE UNA Sola Pieza SIN CarrilCuelgue el abridor No se incluyenIiiiiiiiiiiiiiiiiiii Instalacion PasoInstale Unidad Control Puerta Instale las luces Coloque la manija y la cuerda De emergenciaRequisitos para la instalaci6n el6ctrica Cableado PermanenteDelsco, 6 u,g o, ,so Instale la Sistema de Protecci6nInstalacion en el pieo Figura Instalacion DE LAS M#NSULASInetalacion en la pared Figura 2 y Como Alinear LOS Sensores DE Seguridad DE Reversa Fije la mnsula de la puerta Puertas SeccionalesPuertas DE UNA Sola Pieza Conecte el brazo de la puerta al trole Solo Para Puertas SeccionalesTodas LAS Puertas DE UNA Sola Pieza Arme el brazo de la puerta, FiguraComo Y Cuando Ajustar LOS Lmites AJUSTES, PasoAjuste el limite del recorrido Hacia Arriba y Hacia Abajo Ajuste la fuerza Pruebe la fuerza del recorrido HAClA Abajo cerrarPrueba Pruebe la Sistema de Protecci6nPruebe el sistema de retroceso de seguridad C6mo Usar su Abridor de Puerta de Cochera ConserveestasinstruccionesOperacion Active su abridor de alguna de las siguientes manerasLA Consola DE Control DE Deteccion DE Movienmento C6mo usar la unidad de control de paredC6mo abrir la puerta manualmente Como Desconectar EL TroleCalendario DE Mantenimiento Mantenimiento DE SU Abridor DE Puerta DE CocheraLA Bateria DEL Control Remoto Ajustes DE Limite Y Fuerza Una vez al ruesSI Tiene Algon Problema El control remoto no activa la puertaDe reversa no Sfntoma Una o ambasDe los Sensores El circuito de los sensoresControles remotos de 3 funciones Como Programar EL AbridorC6mo agregar o reprogramar Un control remoto Manual C6mo Agregar, reprogramar Un c6digo de entrada Sin IlaveSolo estan disponibles a traves de GarantjaAccesorios Refacciones Servicio SearsYour Home

139.53915D specifications

The Sears 139.53915D is a significant addition to the lineup of garage door openers, blending both functionality and modern technology to enhance user convenience. This model is designed to accommodate residential garage doors, forming a reliable solution for homeowners who prioritize safety, security, and ease of use.

One of the standout features of the 139.53915D is its powerful motor, capable of handling heavy garage doors with ease. With its 1/2 horsepower motor, it ensures a smooth and swift opening and closing mechanism, allowing for quick access while still maintaining durability. This strength is particularly beneficial for larger or heavier doors that require more power for reliable operation.

The opener utilizes a chain drive system, renowned for its durability and strength. Chain drive systems are highly effective in providing reliable performance, making them a popular choice for various households. Despite this robust mechanism, the opener remains relatively quiet during operation, minimizing disruptions in the home environment.

A key characteristic of the Sears 139.53915D is its security features. It is equipped with rolling code technology, which generates a new code every time the remote control is used. This significantly enhances security by preventing unauthorized access and ensuring that only designated users can operate the garage door.

Additionally, the model features a safety reverse system, which automatically reverses the door's direction if it encounters an obstruction while closing. This not only protects vehicles and other possessions but also safeguards pets and children—an essential component for family households.

Installation of the Sears 139.53915D is designed to be straightforward, with comprehensive instructions that facilitate an efficient setup process. For those who prefer a seamless experience, the opener is compatible with several accessories, including smart home technologies. This compatibility allows users to integrate their garage door opener into a broader home automation system, providing added convenience and control through smartphone apps or smart devices.

In summary, the Sears 139.53915D garage door opener is a robust, reliable choice for homeowners seeking an efficient and secure opening mechanism. Its combination of a powerful motor, durable chain drive system, advanced security features, and ease of installation make it a formidable option in the market for garage door solutions.
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