Craftsman 139.3043 Aligningthe SafetyReversingSensors, Electrical Requirements, Option B

Page 26

INSTALLATION STEP 13

Electrical Requirements

To avoid installationdifficulties, do not run the opener at this time.

To reduce the risk of electric shock, your garagedoor opener has a grounding type plug with a third grounding pin. This plug will only fit into a grounding type outlet. If the plug doesn'tfit into the outlet you have,contact a qualified electrician to install the proper outlet.

THEREARE TWO OPTIONSFORCONNECTINGPOWER:

TYPICALWIRING (OPTIONA)

1.Plug in the garage door opener into a grounded outlet.

2.DO NOTrun garagedoor opener at this time.

PERMANENTWIRING (OPTIONB)

If permanentwiring is required byyour local code, refer to the following procedure.To makea permanent connection through the 7/8" hole in the top of the motor unit (according to local code):

1.Be sure power is NOTconnected to the opener, and disconnect power to circuit.

2.Removethe garagedoor opener cover and set aside.

3.Removethe attached green ground terminal.

4.Cut black and white wires and strip away 1/2" (1 cm) of insulation, 3" (7.5 cm) before spade terminals.

5.Removethe power cord from opener.

6.Install a conduit or flex cable adapter to the 7/8" hole.

7.Run wires through conduit, cut to proper length and strip insulation.

8.Attach with wire nuts provided. Attach the ground wire to the green ground screw. The opener must be grounded.

9.Properly securewire under plastic ties so that wire does not come in contact with moving parts.

10.Reinstall the cover. DONOT run garage door opener at this time.

To prevent possible SERIOUSINJURYor DEATHfrom electrocution or fire:

•Besure power is NOTconnected to the opener, and disconnect power to circuit BEFOREremoving cover to establish permanentwiring connection.

•Garagedoor installation and wiring MUST be in compliance with ALL local electrical and building codes.

•NEVERuse an extension cord, 2-wire adapter,or change plug in ANY way to make it fit outlet. Besure the opener is grounded.

OptionA

RIGHTWRONG

Option B

PERMANENT WIRING CONNECTION

 

 

Ground Wire

Black

Ground Tab

Wire

 

 

Green Ground

 

Screw

WireNuts

INSTALLATION STEP 14

Aligningthe SafetyReversingSensors

The door will not close if the sensorshave not been installed

and aligned correctly.

When the light beam is obstructed or misaligned while the door is closing, the door will reverse andthe garagedoor opener lights will flash ten times. If the door is already open, it will not close.

1.Check to makesure the LEDsin both sensors are glowing steadily. The LEDsin both sensors will glow steadily if they are aligned and wired correctly.

The sensors can be aligned by loosening the wing nuts, aligning the sensors, andtightening the wing nuts.

.

0

the receiving sensor is in

_irect sunlight, switch it with /(

sending sensor so it is on the /

opposite

side of the door.

/f

Amber LED

Green LED

 

i

SENDING SENSOR

RECEIVINGSENSOR

 

 

26

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Contents Garagedooropener Abridorde Puertadecochera 41-42 WarrantySafety SymbolReviewand Signal WordReview BackCoverPreparingyourgarage door One-Piece DoorAccessDoor Sectionaldoor InstallationSectionaldoorinstallation PlanningONE-PIECEDOORWITH Track ONE-PIECEDOOR InstallationsONE-PIECEDOORWITHOUT Track CartonInventory With screws3HardwareInventory AssemblyhardwareInstallationhardware NutInner Trolley Assemble the Rail and Install the TrolleyFasten the Rail to the Motor Unit Rail TOPInstall the Idler Pulley Install the Belt Importantinstallationinstructions Set the Tensionand Install the SprocketCoverOne-piecedoor withouttrack Determine the HeaderBracketLocationHardware Ceilingheaderbracketinstallation Install the Header BracketWall Headerbracketinstallation SpringAttach the Raft to the Header Bracket HeaderWall HeaderBracket IdlerPulley Header0ONE-PIECEDOORWITHOUTTRACK Positionthe OpenerSectionaldooror ONE-PIECEDOORWITH Track Finished Ceiling Hang the OpenerOrts 100WattMax Install the LightsAttach the Emergency Release Rope and Handle WattMax StandardLightBulbSectionaldoors Metal, insulated or light weight factoryreinforced doorsFasten the Door Bracket WoodDoorsSelf-ThreadingScrew 1/4-14x5/8 BracketHole alignment alternative Connect Door Arm to TrolleySectionaldoorsonly Straight DoorArmOuter ConnectDoorArm to Tro//eyAttach the Warning Labels RingIntroduction Install the Door ControlWirethe DOORCONTROLFIGURE2 Connected to the garage door opener in a later stepWirethe Doorcontrolto the Garagedooropener Install The ProtectorSystemInstall the Door Control Importantinformationaboutthe Safetyreversing SensorWaft installation Figures2 Installingthe BracketsGarage door trackinstallation preferred Floor installation FigureMounting Option B Pre-Wired /nsta//ationInsta// TheProtectorSystem Connectto GaragedooropenerWireNuts Aligningthe SafetyReversingSensorsPermanentwiring Optionb Electrical RequirementsIf the Greenled on the Receivingsensoris not Glowing Aligning the Safety Reversing SensorsIf the Amberled Onthe Sendingsensoris not Glowing ProgrammingbuttonsIMPORTANTNOTEFor one-piece door installations refer to Programthe TravelImportantsafetycheck Testthe SafetyReversalSystemAdjust Test The ProtectorSysterBatterystatusled Greenled Testthe BatteryInstall the Battery Chargethe BatteryFeatures Door Control Settings Smart ControlPane/SetupFeatures Menu NavigationENTERbutton ProgrammingTo Erase the Memory Eraseall Remotecontrolsand KeylessentriesEverymonth To Openthe Door ManuallyCareof YourOpener EveryyearFlash 3 Flashes DiagnosticchartFlash 2 Flashes Flash 4 Flashes4FLASHES Flashes Diagnostic UP DownArrow Flashes Flashes 6 FlashesRail Assembly Parts Installation Parts Description41B135 Line cord Motor Unit Assembly PartsKEY Part 41A7630ForSectionalDoorsOnly41A7569 Available only throughSears Parts & ServiceInstallingopener in garagewith low headroom clearance 139.53728 139.53729Page Page Revisi6n de lossimbo/osy trminosde seguridad Puertade unasola pieza Preparaci6nde la puerta de su cocheraHerramientasnecesarias Instalaciincon Unapuertaseccional Planificaci6nInstalacioncon Unapuertaseccional EN Posicion CerradaPuertade UNA Solapiezasin Carril Planificaci6n continUaInstalacioncon Puertasde Unasolapieza Puertade UnapiezaconcarrilContornillos3 Inventario de la caia de cartdnCubiertadela banda SecciOndelantera delrielcabezalTornilleriay Piezasparalainstalacion Inventario de piezasTornilleriay Piezasparaelmontaje Partesuperior Monte e/fie/e insta/e e/tro/eFije e/tie/a la unidadde/motor Estaspiezasse Muestranen SU TamaiorealEstas Piezasse Iviuestranen SU Taiviaioreal Nstale la po/ea IocaTrole Destornillador Orificiode paro deltrole Conranura Nsta/e /a bandaConector deltrole Estas Piezasse Muestran EN SU Tamaio NormalInstruccionesimportantesparalainstalacion Estas Piezasse Muestran EN SU TamaionormalDetermine d6nde va a insta/ar la mnsulade/cabeza Accesoriosde montajeInstalaciinde LA Mensuladel Cabezalen Elcieloraso Insta/e /a mnsu/a 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Instale la ProtectorSystem contin#aInstalacionde LAS Minsulas Instalacifin en el piso FiguraOpci#n a Instalaci#nsin cables preinstalados Insta/e /a ProtectorSystem contin#aMontaje Opci#n B Concables preinstaladosCorrectoincorrecto Requisitospara /a insta/aciCne/ ctricaAlineaciCnde los sensoresde reversa de seguridad Conexioncon CableadopermanenteIneaci6n de/os sensores de reversa de seguridad continUa Introducci6nProgramaci6nde/desp/azamiento Prueba Pruebe e/sistema de seguridadde reversaPrueba la ProtectorSystem AjusteInstale la bateria Prueba de la bateriaFunciones Pu/sadordebarra Funcionescontin#aContro/de /a puerta Paraabrir o cerrarla puertautilizarelpulsadorde barraConfiguraci6nde/a Smart Contro/Pane FuncionesBorrartodoslos Dispositivos Para borrar la memoriaProgramaciCn Una vez al mes C6moabrir la puerta manualmenteMantenimiento de su abridor de puerta de cochera Una vez al afioTablade Diagnistico Destello 4 Destellos 51DESTELLO 5 DestellosSensoresde SolucionTablade Diagnostico 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139.3043 specifications

The Craftsman 139.3043 garage door opener stands out as a robust and reliable solution for homeowners looking to enhance the functionality and security of their garage spaces. This model is designed with the latest technologies and features, making it one of the preferred choices in the market.

One of the key features of the Craftsman 139.3043 is its powerful motor, which provides a smooth and quiet operation. With a lifting capacity that accommodates most standard residential garage doors, this opener ensures that users can operate their doors seamlessly without unnecessary noise. The blend of power and quiet functionality enhances the overall user experience, making it ideal for homes with bedrooms or living areas adjacent to the garage.

The opener also boasts a durable rail system, designed for easy installation and longevity. The straightforward design simplifies the installation process, enabling a typical DIY enthusiast to set it up without the need for professional assistance. Additionally, the sturdy construction of the rail system ensures that it can withstand the rigors of daily use.

Safety and security are paramount with the Craftsman 139.3043. It incorporates advanced safety features, such as the automatic reverse function, which prevents accidents by reversing the door's motion when an obstacle is detected. This feature adds peace of mind for families with children and pets. Furthermore, the built-in security technology includes a rolling code system that changes the access code each time the remote is used, thus protecting against potential unauthorized access.

The Craftsman 139.3043 is equipped with remote control capabilities, allowing users to open and close their garage doors from a distance. The remote is designed to be user-friendly, with buttons that are easy to operate. Additionally, many models include a smartphone app integration, empowering users to control their garage door via their mobile devices, providing convenience and modern accessibility.

Another notable characteristic is the vibrant LED lighting that illuminates the garage space when the door is in use. This not only enhances visibility but also contributes to the overall safety of the area, preventing accidents in dimly lit environments.

In summary, the Craftsman 139.3043 garage door opener combines power, ease of use, advanced safety features, and modern technology. Its reliable performance and user-friendly elements make it a top choice for homeowners seeking an effective solution to their garage door needs.
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