Craftsman 139.53920D owner manual Refer to Adjustment , Adjust the Force

Page 33

HAVIHG A PROBLEM?

1.My door will not close and the light bulbs blink

on my motor unit: The safety reversing sensor must be connected and aligned correctly before tile garage door opener will move in the down direction

-Verify the safety sensors are properly installed, aligned and free of any obstructions. Refer to InstallationStep 10:'Instafl The Protector SysterrP.

•Check diagnostic LED for flashes on the motor unit then refer to the Diagnostic Chart on the following page.

2f My remotes will not activate the door:

•Reprogram remotes following the programming instructions. Refer to Programming

•if remote will still not activate your door, check diagnostic LED for flashes on motor unit then refer to Diagnostic Chart on the following page

3.My door reverses for no apparent reason:

Repeat safety reverse test after adjustments to force or travel limits The need for occasional

adjustment for the force and limit settings is normal. Weather conditions in particular can affect door travel

= Manually check door for baiance or any binding problems

° Refer to Adjustment Step 2, Adjust the Force.

4.My door reverses for no apparent reason after fully closing and touching the floor: Repeat safety reverse test after adjustments to force or travel limits..The need for occasional adjustment for the force and limit settings is normal. Weather conditions in particular can affect door travel

, Refer to Adjustment Step 1, Adjust the UP and DOWN Travel Limits. Decrease down travel by

turning down limit adjustment screw clockwise

Bell V_fire

\

Safety Reversing Sensor

Seeding Eye S_fety Reversing

Receiving Eye Safety Reversing

 

Sensor (Green Indicator Ught)

Sensor (Amber Indicator Light)

J

5.My motor unit hums briefly:

-First verify that the trolley is against the stop bolt.

o Release the door from the opener by pulling the Emergency Release Rope.

•Manually bring the door to a closed position

•Loosen the chain by adjusting the outer nut 4 to 5 turns= This relieves the tension

Run the motor unit from the remote control or door control, The trolley should travel towards the door and stop. If the trolley re-engages with the door, pull the Emergency Release Rope to disengage.

Decrease the UP travel by turning the UP Travel adjustment screw 2 fult turns away from

the arrow.

Re-tighten the outer nut so the chain is a

t/2" (13 mm) above the base of the rail (When the door is reconnected and closed, the chain will sag. This is normaL)

If the trolley does not move away from the bolt, repeat the steps above.

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Contents Para asegurar su operacibn segura 315MHz Garage Door OpenerContents Tools needed Preparing your garage doorSectional Door Installations Planning Carton inventory Safety LabelsIlililiIililitililil Assembly HardwareAssemble the Rail & Instaff the Troffey Assembly Step tFasten the Rail to the Motor Unit Assembly StepAtlach spreader to the motor unit with two screws Use ONLYthose boitstfastenersmountedin the top OpenerTrolley Be sure the chain is not twisted Chain/Cable1t2 38 cm high objector a 2x4 laid flat on the floor Tighten the ChainDetermine the Header Bracket Location Iinstallatioh StepInstall the Header Bracket TiHSTALLAT!ION StepMark the vertical set of bracket holes Drill 3/16 Attach the Ra! to the Header Bracket MNSTALLATmON StepNNSTALLATHON Step Position the OpenerOn E-PIECEDOOR with OUT Track Hang the Opener Nstallation StepIil 11tH I Ifi Itili iiliTil To opener terminal screws white to 2 white/red toDo NOTuse bulbs largerthan 75W ONLYuseA19 sizebulbs MNSTALLATilON StepAttach the Emergency Release Rope and HandleENectrical Requirements NSTALLATmON StepUnstallatoh Step Install The Protector SystemInstalling the Brackets Floor installation FigureMounting and Wiring the Safety Reversing Sensors Aligning the Safety Reversing SensorsFasten the Door Bracket NSTALLATmON Step t tONE-PIECE Doors Screws not provided to fasten the bracket to the doorHole alignment alternative IHSTALLATllON StepAdjustment procedures, Figure Assemble the door arm, FigureConnect the door arm to the trolley Adjustment Step t Adjust the UP and Down Travel LimitsHOW and When to Adjust the Limits Adjust the Force Adjustment StepTest the Down close force Test the UP open forceTest The Protector System s Test the Safety Reversal SystemUsing Your Garage Door Opener Important Safety ,NSTRUCTIONSDoor Control To Open the Door ManuallyLockout Limit Force Forcecontrols Adjustments Maintenance ScheduleCare Your Garage Door Opener Turning down limit adjustment screw clockwise Refer to Adjustment , Adjust the ForceSymptom LED is not lit on door control Diagnostic ChartProgramming To Add or Reprogram a Hand.held Remote ControlTo Erase All Codes From Motor Unit Memory Function RemotesTo Add, Reprogram or Change a Keyless Entry PiN To set a temporary PiNInstallation Parts Repair PartsAssembly & installation hardware bag see Ownersmanual 183A163 Wear padsMotor Unit Assembly Parts DrlvaKEY Part Available only through Sears Parts & Service WarrantyEmergency Key Release For Sectional Doors OnlyTNTRODUCCION ContknidoHerramientas necesarias PreparaciGn de la puerta de su cocheraInstalacion CON UNA Puerta Seccional Pianificaci6nInstalacion CON Puertas DE UNA Sola Pieza Planificaci6n continUaPuerta DE UNA Sola Pieza SIN Carril Puerta DE UNA PtEZA CON CarrilDosbl ndudores Dc4npanaBlar,coy. blanr.olroio Nnventario de la Caja de CartOnPemelocoI TORNILLERtA Y Piezas Para EL MontajeMonte el Riel e instale el Trole MONTAJE, PasoInstale la Polea Loca Fije el Riel a la Unidad del MotorDe pulg no ajuste demasiado la tuerce Estaspiezas SE Muestranen Sutamaio Real#nstale ia Cadena y Cable PasoEieroscado INISTALACII6NINSTALACI6N, Paso t Determine d6nde va a instalar ia Mnsula del CabezalExtrema Instalacon DE LA MleNSULA DEL Cabezal EN LA Instale la Mnsula del CabezalPared Delantera Instalacion DE LA Mnsula DEL Cabezal EN EL Cielo RasoColoque el Riel en la Mnsula dei Cabezal IINSTALACi6N, PasoEstas Piezasse Mliestranen Sutamanoreal 16pot1q,2depulgPuerta Seccional O Puerta DE UNA Sola Pieza CON Carril Coloque el Abridor en Posici6nCueigue el Abridor MNSTALACaON, PasoLnstale la Unidad de Control de la Puerta 80TQN DecontroldelapuertaVoltios NSTALACaON, Paso Hnstale ia LuzColoque la Manija y la Cuerda de EEmergencia Bequisitos para la Instalaci6n ElcErica Si la reglamentaci6n local exige que su abridor tengaPara evitar dificultades con la instalaci6n, no encienda Nnstale La Sistema de Protecci6n INSTALACmON, Paso t0Informacin 1MPORTANTE CON Respects DE SeguridadInstalacion DE LAS Mensulas I71Instalaci6n en la pared y InstalaciSn en el piss FiguraSi la luz indicadora del sensor que emile el rayo LOS Sensores DEL Sistema DE Retroceso DE SeguridadNNSTALACm6N, Paso Fije la Mnsula de la PuertaPuertas Seccionales Puertas DE UNA Sola Pieza Ep.CLOl Conecte el Brazo de la Puerta al Trole5zo-8,na Solo Para Puertas SeccionalesTodas LAS Puertas DE UNA Sola Pieza Arme el braze de la puerta, FiguraConecte el braze de la puerta al trole COMa Y CU.,NDO Ajustar LOS LiMITES Durante un ciclo complete del recorridoSi la puerta retrocede cuando est# en la posiciSn Interferencia visible en el ciclo def recorridoAjuste la Fuerza Como Y CU,NDO Ajustar LA Fuerza DEL AbridorEerrar Pruebe La Sistema de Protecci6n e Pruebe el Sisterna de Retroceso de SeguridadPrueba AjusteSeguridad de retroceso correctamente instalado y alineado C6mo Usar su Abridor de Puerta de CocheraC6mo Abrir ia Puerta Manualmente C6rno Usar la Unidad de Control de ParedComo Desconectar EL Trole Como Reconectar EL TroleAjustes DE Limite Y Fuerza IANTSNIMgEHTO DE SUControlesde Limite Repita la prueba de retroceso de seguridad AjustesLa puerta no cierra y las luces de la unidad del motor Sl Tiene ALGgN ProblemaE1 control remote no activa la puerta Consults el apartado Ajustes, Paso 2 Ajuste la fuerzaHay un cortocircuito en el cable de los sensores de Tabla de Diagn6sticoLos sensores de retroceso Motor se calienta o hay un posible fallo de RPMC6mo Agregar o Reprogramar un Control Remoto Manual Controles Rernotos de 3 FuncionesCOMa Usar EL Baton Learn Aprender Enter Cierre con un bot6nMeinsulas de soporte Liberador de la Ilave de emergenciaConsota de control premium Mnsulas de extensi6nSU-HOGAR sM LE-FOYER MCall anytime, day or night U SeA, and Canada Call anytime, day or night USoA. only

139.53920D specifications

The Craftsman 139.53920D is a versatile and robust garage door opener, designed to provide both convenience and security to homeowners. Known for its reliability and advanced features, this model stands out in the competitive market of garage door openers.

One of the key features of the Craftsman 139.53920D is its powerful motor. With a lifting capacity suitable for most standard garage doors, it boasts a 1/2 horsepower motor that delivers the strength necessary to open and close heavy garage doors effortlessly. This ensures a smooth and quiet operation, minimizing noise disruptions, which is especially valuable for homes with living spaces above or adjacent to the garage.

In terms of technology, the Craftsman 139.53920D incorporates a range of advanced features aimed at enhancing user experience. It comes equipped with Craftsman's proprietary Triband technology, which operates on three frequencies, providing increased range and improved signal reliability. This technology minimizes signal interference, ensuring that the opener responds quickly to your commands, whether you are close by or parked at the end of the driveway.

Safety is also a critical aspect of the Craftsman 139.53920D. The unit includes an automatic reverse feature that immediately stops and reverses the door's motion if it detects an obstacle in its path. This is vital in preventing accidents and ensuring the safety of children and pets. Additionally, the opener is compatible with the Security+ 2.0 system, which offers rolling code technology that changes the access code each time the remote is used, adding an extra layer of security against unauthorized access.

Installation of the Craftsman 139.53920D is user-friendly, with clear instructions provided and all necessary hardware included. The unit can accommodate various garage door styles, making it a flexible choice for different homeowners.

Furthermore, the Craftsman 139.53920D offers smartphone compatibility through the Craftsman smart app, allowing users to control their garage door from anywhere, receive real-time alerts, and even monitor the status of the door remotely. This feature makes it easier than ever to ensure that your garage is secure, even when you're not at home.

In summary, the Craftsman 139.53920D is an excellent choice for homeowners seeking reliability, advanced technology, and convenient features in a garage door opener. Its blend of power, safety mechanisms, and smart technology makes it a standout option for enhancing home security and convenience.
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