Fije el Riel a la Unidad del Motor

MONTAJE, PASO 2

-Coloque un perno de 1/4-20xl-3/4 de pulg dentro del odficio de ta cubierla de protecci6n que se encuentra en el extremo posterior del riel, como se indica en la ilustraciOn, Apriete bien el pemo con tuerca de

1/4-20 de pulg NO ajuste demasiado la tuerce

,Quite dos pernos de la parte superior del motor

,Ponga Ia m_nsula en 'U'sobre el motor con el lado plano hacia abajo y alinee los orificios de la m6nsula con los otificios de los pemos Sujete con los pemos que quit6 antes

•Alinee el fief con la parte superior del motor,, Destice el extremo det rie_ en ta m_nsu_a en 'U',haste los topes

que sobresaten en ta parte superior y a los lades de fa m6nsula,

•Fije e_ desp_egador de cadena con 2 tornit]os a la unidad del motor.

ESTAS PIEZAS SE MUESTRAN EN SUTAMAI_O REAL

Peru0 de 114_20xI,,3_4d_ pWg

I/4-20 de pWg

MONTAJE, PASO 3

Instale la Polea Loca

-PRECAUCION ]

Use SOLO et pern0 y la tu_rca que vi0nen m0ntad0s en la parte I

superior dol abridor pare ovitar qve el abridor de la puerta de	I
c0chera se da_e SERIAMENTE	I
	J

LOS TOPES OUE EST_N EN

LA PAI_ SUPERIORY A LOS

LADOS DE LA MENSULA

-Ponga la cadena y cable a un lado det fief come se muestra en la itustraci6n.. Tome et e_remo de] cable y

pase pot ta ventana aproximadamente 30 cm (t2 pulg ) D_jelo que cuetgue hasta que lleque al Paso 5 de Montaje

•Retire la cinta de ta polea loca Et intedor det centre debe estar engrasado Si se ha secado, vuelva a engrasado para asegurar que la operaci6n sea adecuada.

•Coloque la polea toca dentro de la ventana como se muestra en la ilustraciSn

•Inserte el pemo !oco desde ta par_e superior y a tray,s del riel y la potea Apriete con una arandela y una tuerca de 3/8 de pulg pot debajo del rie[ hasta que la arandeta quede comprimida

•Haga girar ta polea para cerciorarse de que da vuefta libremente

•Pase un perno de 1/4-20x1-.3/4 de pulg por el orificio de paro del trole que se encuentra en la parle delantera det riel, come se muestra en ta ilustraciOn. Apriete bien con una tuerca de 1/4_20 de pulg

ESTASPIEZAS SE MUESTRANEN SUTAMA_IO REAL

	.....
Pemo Io_o	Pemo de 1/4-20xt _3/4 de pulg	Tue_ de	Tue_ de	Ara_delade
		"U4.20depulg	3rB_epWg	318d_pWg

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.

Craftsman 139.53920D owner manual Fije el Riel a la Unidad del Motor, Instale la Polea Loca

Models: 139.53920D

MONTAJE, PASO 2