Preparaci6n de la puerta de su cochera

Antes de comenzar:

•Quite los seguros.

•Retire cualquier cuerda o cable que este conectado a la puerta.

•Haga la siguiente prueba con su puerta para verificar que este balanceada y que no se atore ni se pandee:

1.Levante la puerta hasta la mitad de su recorrido como se muestra. Suelte la puerta. Siesta balanceada, debera

mantenerse en esa posici6n con s61o el soporte de los resortes.

2.Suba y baje la puerta; observe si se atora con algo o si se pandea.

Si su puerta se atora o se pandea, o no esta balanceada Name a un tecnico especiaNzado en sistemas de puertas.

Para evitar una LESIONGRAVEo INCLUSOLA MUERTE:

•SIEMPREIlame a un t6cnico profesional para que le d6 servicio a su puerta de cochera si 6sta se atora, se pandea o est,. desbalanceada.Una puerta de cochera que no est6 bien balanceada puede que no retroceda como se requiere.

•NUNCAintente aflojar, mover ni ajustar la puerta de su cochera, los resortes de la puerta, los cables, las poleas, las m6nsulas ni la tornilleria, pues TODOSestos elementos est_.nbajo tensi6n

EXTREMA.

•Quite TODOSlos seguros y retire TODAS as cuerdas conectadas a la puerta de cochera ANTESde instalar y operar el abridor de la puerta de cochera para evitar que se enreden.

Para evitar que se da_en el puerta y el abridor:

•SIEMPRE quite los seguros ANTESde instalar y/o de operar el abridor.

•SOLAMENTEopere el abridor de puerta de cochera con corriente de 120V, 60Hz con objeto de evitar su real funcionamiento y que el abridor se dare.

Puerta seccional

Puerta de una sola pieza

Herramientas necesarias

Durante el montaje, instalacion y ajuste del abridor, las instrucciones le indicaran como usar las herramientas que aparecen en la siguiente ilustracion.

 

 

Lapiz

 

Cinta de medir

Sierra de mano

 

 

 

 

Cortadora de alambre

Taladro

Brocasde 3/16,5/16

 

 

 

 

y 5/32 de pulgada

Destornillador

Escalera

 

Llaveingiesa

 

 

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Sears 139.53915D owner manual Preparaci6n de la puerta de su cochera, Herramientas necesarias
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139.53915D specifications

The Sears 139.53915D is a significant addition to the lineup of garage door openers, blending both functionality and modern technology to enhance user convenience. This model is designed to accommodate residential garage doors, forming a reliable solution for homeowners who prioritize safety, security, and ease of use.

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In summary, the Sears 139.53915D garage door opener is a robust, reliable choice for homeowners seeking an efficient and secure opening mechanism. Its combination of a powerful motor, durable chain drive system, advanced security features, and ease of installation make it a formidable option in the market for garage door solutions.
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