Craftsman 139.53993D Symptom LED is not lit on door control, Symptom Motor unit doesnt operate

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Bell Wire

Safety Reversing Sensor

Diagnostic Chart

Safety reversing sensors wire open (broken or disconnected).

OR

Safety reversing sensors wire shorted or black/white wire reversed.

Door control or wire shorted.

Safety reversing sensors slightly misaligned

(dim or flashing LED).

Your garage door opener is programmed with self-diagnostic capabilities. The "Learn" button/diagnostic LED will flash a number of times then pause signifying it has found a potential issue. Consult Diagnostic Chart below.

Symptom: One or both of the Indicator lights on the safety sensors do not glow steady.

•Inspect sensor wires for a short (staple in wire), correct wiring polarity (black/white wires reversed), broken or disconnected wires, replace/attach as needed.

•Disconnect all wires from back of motor unit.

•Remove sensors from brackets and shorten sensor wires to 1-2 ft (30-60 cm) from back each of sensor.

•Reattach sending eye to motor unit using shortened wires. If sending eye indicator light glows steadily, attach the receiving eye.

•Align sensors, if the indicator lights glow replace the wires for the sensors. If the sensor indicator lights do not light, replace the safety sensors.

Symptom: LED is not lit on door control.

•Inspect door control/wires for a short (staple in wire), replace as needed.

•Disconnect wires at door control, touch wires together. If motor unit activates, replace door control.

•If motor unit does not activate, disconnect door control wires from motor unit. Momentarily short across red and white terminals with jumper wire. If motor unit activates, replace door control wires.

Symptom: Sending indicator light glows steadily, receiving indicator light is dim or flashing.

•Realign receiving eye sensor, clean lens and secure brackets.

•Verify door track is firmly secured to wall and does not move.

Motor overheated or possible RPM sensor failure. Unplug to reset.

Symptom: Motor has over heated; the motor unit does not operate;

RPM Sensor = Short travel 6-8" (15-20 cm).

•Unplug unit to reset. Try to operate motor unit, check diagnostic code.

•If it is still flashing 5 times and motor unit moves 6-8" (15-20 cm), replace RPM sensor.

•If motor unit doesn't operate, motor unit is overheated. Wait 30 minutes and retry. If motor unit still will not operate replace logic board.

"0 Symptom: Motor unit doesn't operate.

Motor

Circuit Failure.

• Replace logic board because motor rarely fails.

 

Replace Receiver

 

Logic

Board.

 

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Contents Abridor DE Puerta DE Cochera DE 315MN= Contents IntroductionTools needed Preparing your garage doorPlanning Sectional Door InstallationSectional Door Installations Finished CeilingONE-PIECE Door with Track ONE-PIECE Door InstallationsONE-PIECE Door Without Track Finished CeungCarton Inventory SECURITY+Installation Hardware Assembly HardwareHardware Inventory Assembly Step Assemble the RailHardware Shown Actual Size Fasten the Rail to the Motor Unit Install the Trolley Readand Followall Installationwarningsand Instructions InstallationAttach the Rail Brackets Installation Step Determine the Header Bracket LocationWall Header Bracket Installation Install the Header BracketCeiling Header Bracket Installation Attach the Rail to the Header Bracket Install The Protector System Important Information about Safety Reversing SensorWall installation Installing the BracketsGarage door track installation preferred Floor installation FigureMounting and Wiring the Safety Sensors Recommended Wire RoutingSectional Door or ONE-PIECE Door with Track Position the OpenerEngaged Released Hang the Opener Fenshed Ceung Hardware Shown Actual SizeInstall Door Control Troubleshooting the Safety Reversing Sensors Complete the Safety Reversing Sensor InstallationAligning the Safety Reversing Sensors Permanent Wiring ConnectionInstall the Lights Attach the Emergency Release Rope and HandleFasten the Door Bracket Sectional DoorsONE-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 trolleyHOW and When to Adjust the Limits Adjustment StepAdjust the Travel Limits If door does not open at least 5 feet 1.5 mTest 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 SystemOperation Using Your Garage Door OpenerReadand Followall Warningsand Instructions Light feature Using the Wall.Mounted Door ControlTo Open the Door Manually Once a Month Remote Control BatteryCare of Your Opener Once a YearHaving a PROBLEM? Refer to Adjustment , Adjust the ForceSymptom LED is not lit on door control Symptom Motor unit doesnt operateProgramming To Add or Reprogram a Hand-held Remote ControlUsing the Learn Button Using the Premium Control Console To Erase All Codes From Motor Unit MemoryEntry is already mounted outside the garage To Add Reprogram Change Keyless Entry PINMust be programmed To operate Your Garage door Opener To change an existing, known PINKEY Part NO. NO. Description Repair PartsRail Assembly Parts Installation Parts Not ShownKEY Part Motor Unit Assembly PartsKEY Part NO. NO.DESCRIPTION Service AccessoriesWarranty For Sectional Doors OnlyContenido IntroduccionPreparaci6n de la puerta de su cochera Herramientas necesariasInstalacion EN UNA Puerta Seccional Planificaci6nInstalacicn CON UNA Puerta Seccional Techo TERMI/ADOPuerta DE UNA Sola Pieza SIN Carril Planificaci6n continbaInstalacion CON Puertas DE UNA Sola Pieza Puerta DE UNA Pieza CON CarrilInventario de las caja de cart6n Inventario de Piezas Tornillera Y Piezas Para EL MontajeMontaje Paso Monte el rielMontaje el riel continba Estas Piezas SE Muestran EN SU Tamano RealFije el riel a la unidad del motor e instale el trole Estas Piezas SE Muestran EN SU Tamaiio RealLA Muerte Fijacibn de las mnsulas del rielCabezal Instalacion PasoDetermine dbnde va a instalar la Mnsula del Cabezal EltechoInstale la mnsula del cabezal Instalacion DE LA Mensula DEL Cabezal EN ELColocacibn del riel en la mnsula del cabezal Estas Piezas SE Muestran EN SU Tamaiio RealInstale la Sistema de Protecci6n Enfrentando la puerta desde el lado interno del garajeInstalaci6n en el piso Figura Instalacion DE LAS McnsulasInstalaci6n en la pared Figura 2 y Montajeparedlado DerechoRuta recomendada para el cableado Puerta DE UNA Sola Pieza SIN Riel Coloque el Abridor en Posici6nEnganchado Desenganchado INSTALACION, Paso Cuelgue el AbridorEstas Piezas SE Muestran EN SU Tamaio Real Instale la unidad de control de la puertaQuitar Y Volvera Ponerlatapa Requisitos para la instalaci6n el6ctrica COMe Alinear LOS Sensores DE SeguridadInstale las Luces Coloque la Cuerda y la Manija De EmergenciaFije la mnsula de la puerta Puertas SeccionalesPuertas DE UNA Sola Pieza Conecte el brazo de la puerta al trole SLO Para Puertas SeccionalesTodas LAS Puertas DE UNA Sola Pieza Arme el brazo de la puerta, FiguraAjuste el limite del recorrido Hacia Arriba y Hacia Abajo Ajustes PasoCalcomanade Ajustes Ajuste de la fuerza Etiouetade Ajustede FuerzaPrueba Pruebe la Sistema de Protecci6nPruebe el Sistema de Retroceso de Seguridad AjusteC6mo Usar su Abridor de Puerta de Cochera ConserveestasinstruccionesOperacion Active su abridor de alguna de las siguientes manerasComo Desconectar EL Trole C6mo usar la unidad de control de paredC6mo abrir la puerta manualmente CMO Reconectar EL TroleMantenimiento DE SU Abridor DE Puerta DE Cochera Ajustes DE Lmite Y FuerzaSI Tiene Algon Problema El control remoto no activa la puertaTabla de Diag El motorC6mo Agregar o Reprogramar un Control Remoto Manual Como Programar EL AbridorControles Remotos de 3 Funciones Para cambiar un PIN existente Accesorios Riel de 2.4 m 8 piesNo.,a,,erw.orna1,,noe.,a,,erw.so,1

139.53993D specifications

The Craftsman 139.53993D is a top-tier garage door opener designed for efficiency, convenience, and durability. This model is part of Craftsman's renowned lineup, known for reliable home improvement products. With its advanced features and technology, this garage door opener offers users a blend of functionality and modern convenience.

One of the standout features of the Craftsman 139.53993D is its powerful motor. Equipped with a robust 1/2 horsepower motor, it delivers strong lifting power, making it suitable for handling standard residential garage doors with ease. This strength ensures a smooth and reliable operation, even for heavier doors.

The technology integrated into the Craftsman 139.53993D significantly enhances security. This model utilizes a rolling code technology that changes the code each time the remote is used, making it nearly impossible for intruders to gain access. The safety features extend to the presence of an infrared safety sensor, which detects any obstacles in the door’s path and reverses its direction, preventing accidents and injuries.

Convenience is a key characteristic of this garage door opener. The Craftsman 139.53993D is compatible with various remote controls, including a keypad entry, allowing for keyless entry. Additionally, the model includes an integrated Wi-Fi capability. This feature grants homeowners remote access via a mobile app, enabling them to monitor and control their garage door from anywhere, adding an extra layer of convenience.

Installation is user-friendly owing to its clear instructions and included components. Most users can set it up in a short timeframe without professional help. Furthermore, the design of the motor unit is compact, allowing for easy placement and ensuring that it does not take up excessive space in the garage.

Alongside its functionality, the Craftsman 139.53993D is built with durability in mind. It features all-steel construction, providing long-lasting reliability and strength, suitable for the demands of daily use. The quiet operation is another impressive feature, ensuring that the door opens and closes smoothly without causing disturbances.

In summary, the Craftsman 139.53993D garage door opener stands out with its powerful motor, advanced security features, convenient technology, and robust construction. It reflects Craftsman's commitment to quality and innovation in home improvement solutions, making it a dependable choice for homeowners seeking a reliable garage door opener.
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