Craftsman 139.3043 Assemble the Rail and Install the Trolley, Fasten the Rail to the Motor Unit

Page 8

ASSEMBLY STEP 1

Assemble the Rail and Install the Trolley

To avoid installation difficulties, do not run the garage door opener until instructedto do so.

The front rail has a cut out "window" at the door end

(see illustration). The hole above this windowis larger on the top of the raft than on the bottom. A smaller hole 3-1/2" (8.9 cm) away is close to the rail edge. Rotate the back rail so it has a

similar hole close to the oppositeedge, about 4-3/4" (12 cm) from the far end.

1.Assemble the trolley by sliding the inner trolley into the outer trolley.

2.Removethe straight door arm and hanging bracket packaged inside the front rail and set aside for Installation Steps5 and 9. NOTE: To prevent INJURY while unpacking the rail carefully remove the straight door arm stored within the rail section.

3.Align the rail sections on a flat surface as shown and slide the tapered ends into the larger ones. Tabs along the side will lock into place.

4.Placethe motor unit on packing material to protect the cover, and rest the back end of the rail on top. For convenience,put a support under the front end of the rail.

5.As a temporary stop, insert a screwdriver into the hole 10" (25 cm) from the front end of the rail, as shown.

6.Checkto be sure there are 4 plastic wear pads inside the inner trolley. If they becameloose during shipping, check all packing material. Snapthem back into position as shown.

7.Slide the trolley assembly along the rail from the back end to the screwdriver.

To prevent INJURY from pinching, keep hands and fingers away from the joints while assembling the rail.

Outer

Trolley

Inner

Trolley

Wear Pads

RAIL (TOP)

KEEP LARGER

HOLEON TOP

Window Cut-Out

ASSEMBLY STEP 2

Fasten the Rail to the Motor Unit

1.Insert a 1/4"-20xl-3/4" bolt into the cover protection bolt hole on the back end of the rail as shown. Tighten securely with a 1/4"-20 lock nut. DO NOTovertighten.

2.Removethe two bolts from the top of the motor unit.

3.Placethe "U" bracket,flat side down, on the motor unit and align the bracket holes with the bolt holes. Fastenwith the previously removed bolts.

4.Align the rail assemblywith the top of the motor unit. Slide the rail end onto the "U" bracket, all the way to the stops that protrude on the top and sides of the bracket.

HARDWARESHOWN ACTUALSIZE

 

Lock Nut

Bolt 1/4"-20xl-3/4"

1/4"-20

To avoid SERIOUSdamage to garagedoor opener, use ONLY those bolts/fasteners mounted in the top of the opener.

Bolts

I

"U" Bracket

Bolt

I

Cover

Protection

Bolt Hole _

I

SLIDE RAIL TOSTOPS

I

ON TOP AND SIDES

 

 

OFBRACKET

Lock Nut i

 

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Contents Garagedooropener Abridorde Puertadecochera Warranty Safety SymbolReviewand Signal WordReview41-42 BackCoverPreparingyourgarage door One-Piece DoorSectionaldoor Installation SectionaldoorinstallationAccessDoor PlanningONE-PIECEDOORWITH Track ONE-PIECEDOOR InstallationsONE-PIECEDOORWITHOUT Track CartonInventory With screws3Assemblyhardware InstallationhardwareHardwareInventory NutAssemble the Rail and Install the Trolley Fasten the Rail to the Motor UnitInner Trolley Rail TOPInstall the Idler Pulley Install the Belt Importantinstallationinstructions Set the Tensionand Install the SprocketCoverOne-piecedoor withouttrack Determine the HeaderBracketLocationHardware Install the Header Bracket Wall HeaderbracketinstallationCeilingheaderbracketinstallation SpringAttach the Raft to the Header Bracket HeaderWall HeaderBracket IdlerPulley Header0ONE-PIECEDOORWITHOUTTRACK Positionthe OpenerSectionaldooror ONE-PIECEDOORWITH Track Finished Ceiling Hang the OpenerOrts Install the Lights Attach the Emergency Release Rope and Handle100WattMax WattMax StandardLightBulbMetal, insulated or light weight factoryreinforced doors Fasten the Door BracketSectionaldoors WoodDoorsSelf-ThreadingScrew 1/4-14x5/8 BracketConnect Door Arm to Trolley SectionaldoorsonlyHole alignment alternative Straight DoorArmConnectDoorArm to Tro//ey Attach the Warning LabelsOuter RingInstall the Door Control Wirethe DOORCONTROLFIGURE2Introduction Connected to the garage door opener in a later stepInstall The ProtectorSystem Install the Door ControlWirethe Doorcontrolto the Garagedooropener Importantinformationaboutthe Safetyreversing SensorInstallingthe Brackets Garage door trackinstallation preferredWaft installation Figures2 Floor installation FigureOption B Pre-Wired /nsta//ation Insta// TheProtectorSystemMounting Connectto GaragedooropenerAligningthe SafetyReversingSensors Permanentwiring OptionbWireNuts Electrical RequirementsAligning the Safety Reversing Sensors If the Amberled Onthe Sendingsensoris not GlowingIf the Greenled on the Receivingsensoris not Glowing ProgrammingbuttonsIMPORTANTNOTEFor one-piece door installations refer to Programthe TravelTestthe SafetyReversalSystem AdjustImportantsafetycheck Test The ProtectorSysterTestthe Battery Install the BatteryBatterystatusled Greenled Chargethe BatteryFeatures Door Control Smart ControlPane/Setup FeaturesSettings Menu NavigationProgramming To Erase the MemoryENTERbutton Eraseall Remotecontrolsand KeylessentriesTo Openthe Door Manually Careof YourOpenerEverymonth EveryyearDiagnosticchart Flash 2 FlashesFlash 3 Flashes Flash 4 FlashesDiagnostic UP Down Arrow Flashes4FLASHES Flashes Flashes 6 FlashesRail Assembly Parts Installation Parts DescriptionMotor Unit Assembly Parts KEY Part41B135 Line cord 41A7630Available only throughSears Parts & Service Installingopener in garagewith low headroom clearanceForSectionalDoorsOnly41A7569 139.53728 139.53729Page Page Revisi6n de lossimbo/osy trminosde seguridad Puertade unasola pieza Preparaci6nde la puerta de su cocheraHerramientasnecesarias Planificaci6n Instalacioncon UnapuertaseccionalInstalaciincon Unapuertaseccional EN Posicion CerradaPlanificaci6n continUa Instalacioncon Puertasde UnasolapiezaPuertade UNA Solapiezasin Carril Puertade UnapiezaconcarrilInventario de la caia de cartdn Cubiertadela bandaContornillos3 SecciOndelantera delrielcabezalTornilleriay Piezasparalainstalacion Inventario de piezasTornilleriay Piezasparaelmontaje Monte e/fie/e insta/e e/tro/e Fije e/tie/a la unidadde/motorPartesuperior Estaspiezasse Muestranen SU TamaiorealEstas Piezasse Iviuestranen SU Taiviaioreal Nstale la po/ea IocaTrole Destornillador Orificiode paro deltrole Nsta/e /a banda Conector deltroleConranura Estas Piezasse Muestran EN SU Tamaio NormalInstruccionesimportantesparalainstalacion Estas Piezasse Muestran EN SU TamaionormalDetermine d6nde va a insta/ar la mnsulade/cabeza Accesoriosde montajeInsta/e /a mnsu/a de/cabeza Instalaciinde LA Mensuladel Cabezalen LA Pared DelanteraInstalaciinde LA Mensuladel Cabezalen Elcieloraso Estas Piezasse Muestran EN SU TamaiorealCo/oquee/fie/en la mnsula de/cabeza Orificiode montajePuertade Unasolapiezasin Carril Coloque el abridor en posici6nPUERTASECCIONAL0 Puertade Unasolapiezacon Carril Cuelgueel abridor Estas Piezas SE Muestran EN SU TamaiorealInstale /as luces Coloquela Manija y la Cuerdade EmergenciaPuertas de madera Fije la m6nsuladela puertaPuertasseccionales Fije /a mnsu/a de la puerta contin#a Puertasde UnasolapiezaConecteel brazo de la puerta al trole 16-18x7/8SI3LOPARA Puertasseccionales Correcto IncorrectoConectee/brazo de/a puerta a/tro/e contin#a Colocar/as etiquetas de advertenciaTodaslas Puertasde Unasolapieza TroleInstalar el controlde la puerta IntroduccionAlambrede Controlde LA PUERTAFIGURA2 Montar Elcontrolde LA PUERTAFIGURA3TENDERLOSCABLESDESDEELCONTROLHASTAELABRE-PUERTA FIGURA4 Instalar e/contro/de/a puerta continUaInstale la ProtectorSystem+ Instale la ProtectorSystem contin#a Instalacionde LAS MinsulasInstalaci6n en la pared Figuras2 y Instalacifin en el piso FiguraInsta/e /a ProtectorSystem contin#a MontajeOpci#n a Instalaci#nsin cables preinstalados Opci#n B Concables preinstaladosRequisitospara /a insta/aciCne/ ctrica AlineaciCnde los sensoresde reversa de seguridadCorrectoincorrecto Conexioncon CableadopermanenteIneaci6n de/os sensores de reversa de seguridad continUa Introducci6nProgramaci6nde/desp/azamiento Pruebe e/sistema de seguridadde reversa Prueba la ProtectorSystemPrueba AjusteInstale la bateria Prueba de la bateriaFunciones Funcionescontin#a Contro/de /a puertaPu/sadordebarra Paraabrir o cerrarla puertautilizarelpulsadorde barraConfiguraci6nde/a Smart Contro/Pane FuncionesBorrartodoslos Dispositivos Para borrar la memoriaProgramaciCn C6moabrir la puerta manualmente Mantenimiento de su abridor de puerta de cocheraUna vez al mes Una vez al afioDestello 4 Destellos 51DESTELLO 5 Destellos SensoresdeTablade Diagnistico SolucionTablade Diagnostico Destellos 1DESTELLOS61opara puertas seccionales OpcionalesParalainstalaci6ndelsensordeSeguridadenlaparedo enelpiso MY-HOME

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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