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MONTAJE, PASO 5

Apriete ia Cadena

,' Gire la luerca intema y ajuste la arandela; baje ambas per el eje roscado del trole, alei_,ndolas dei trole

Pare apretar la cadena, gire la tuerca extema en la direcciSn que se indica (Figura 1)

Una vez que ia cadena est6 aproximadamente a 6 mm (114 de pulg ) per encima de ta base det de[ en su punto medio, vueiva a apretar la tuerca interna para asegurar el ajuste,,

Si fa cadena queda demasiado ftoja la rueda dentada puede hacer n_ido,

Una vez terminada la instataci6n, es posible que observe que fa cadena cuelga un poco cuando la puerta est& cerrada, pare esto es normaL, Si la cadena regresa a Ia posici6n que se iIustra en ta Figure 2 cuando la puerta est,, abierta, no vueiva a ajustar fa cadena

NOTA: En el future, cuando fe d6 mantenimiento SIEMPRE tire de la manija de emergencia pare desconectar el trole antes de ajustar la cadena Es posible qua la cadena se afloje despu#s def Paso 3 de Ajustes

(Pruebe el Sistema de retroceso de seguridad) Verifique qua la tensidn sea ta debida y reajuste la cadena si es necesario Luego repita el Paso 3 de Ajustes

Ya terrain6 de armar eu abridor de puerta de cochera,

Lea lee siguientes advertencias antes de continuer a la secciSn de instalaei6n.

Figure 1

 

Tuem,a

Eieroscado

Papaap_tar

extem_ Ara;qd_la

deltro_e

la luercaexiema

ca _ rr*a

Figura 2

..............

r

 

i

l

I

ease del riel

Milad del _iel

INISTALACII6N

[NSTRUCCIONES IMPORTANTES PARA

LA [NSTALACi6N

Para reducir el riesgo de una LESION GRAVE o

la MUERTE:

1LEAY SiGA AL PiEDELA LETRATODASLAS tNSTRUCCIONESPARALA 1NSTALACION

2tnstafe el abridor de puertade cocheras6[o si ta puertade la cocheraest_ debidamentebalanceaday tubrieada Si ia puerta no est;_debidamentebalanceadaes posible qua no retrocede cuandose requiera,]o quapodria ocasionaruna LESION GRAVEo INCLUSOLA MUERTE

3Todaslas reparaeionesde los cables,resortes y otras plazas tas DEBEtlevara cabo un t_cnico espacializadoen sistemas de puertas, ANTESde instalar el abridor

4Quiteredes los seguros y retire todas las cuerdasconectedas a la puerta de la cocheraANTESde instalare[ abridor Datade evitar quase enreden

5Instaleel abridor de ia puertade cocheraa onedistancia de 2 13 m (7 pies)del piso

6Monteta manija de liberaci6nde emergenciaa unadistancia de 183 rn (6 pies)del piso

7NUNCAconecteelabridor de [a puertade cocheraa unafuente de energiael6ctdcahastaqua asise indiq_e

8NUNCAlleve puestosrelojes, anillos ni ropa muy floia mientras est_ instafandoo dandoservicio at abridor,pues podrian atorarseen la puerta de ia cocherao en los mecanismosdei abridor

9tnstaleel control de paredde ta puertade cochera:

-de maneraqua quedea la vista desdela puerta de la cochera

fueradel alcancede los niffosy a unaaltura minima de 5 pies (1 5 m)

]eios de todas ias partesm6vilesde la puarla

10Coloquelacaicomaniaquaadvierlesobreel riesgode atraparse cercadelcontrolde lapuedade lacochera,en lapared

11Cotoqu_la calcomaniaqua contiene la pruebade retroceso de seguridady liberaci6nde emergenciaa pfenavista en la parte interior de la puerta de ta cochera

t2 AI concluir la instalaci'3n,pruebe e[ sistema de retrocesode seguridad,La puertaDEBEretrocederal entrar en contacto con un objeto de 3,8 cm (1-It2 de pulg) o bien con un pedazode maderade 5xi0 cm (2x4 puig ) puesto plane sobre elpiso

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Image 49
Craftsman 139.53920D owner manual INISTALACII6N, Eieroscado

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.