mantenimiento

Nota: Si utiliza una manguera de aire para secar el filtro, sople con la misma a través de ambos lados del filtro.

PRECAUCIÓN:

Asegúrese de que el filtro de aire esté colocado correctamente en la tapa correspondiente antes de volver a montarlos en la sierra. Nunca accione el motor sin el filtro de aire, ya que puede resultar dañado seriamente el motor.

LIMPIEZA DE LA UNIDAD DEL ARRANCADOR

Vea la figura 65.

Con un cepillo o con aire comprimido, mantenga los respiraderos de enfriamiento de la unidad del arrancador despejados y libres de basura.

AJUSTE DEL CARBURADOR

Vea la figura 65 y 66.

Antes de ajustar el carburador:

nCon un cepillo o aire comprimido limpie las aberturas de ventilación de la tapa del arrancador.

nLimpie el filtro de aire. Consulte el apartado Limpieza del filtro de aire de la sección Mantenimiento de este manual.

nPermita que se caliente el motor antes de ajustar la velocidad de marcha lenta.

ADVERTENCIA:

Las condiciones del tiempo y la altitud pueden afectar la carburación. No permita la presencia de personas cerca de la motosierra mientras ajusta el carburador.

Ajuste de marcha lenta — El ajuste de marcha lenta sirve para controlar qué tan abierta permanece la válvula del acelerador cuando se suelta el gatillo del mismo. Para ajustar:

nGire a la derecha el tornillo de marcha lenta “T” si desea aumentar la misma.

nGire a la izquierda el tornillo de marcha lenta “T” si desea disminuir la misma.

filtro de aire

Fig. 64

respiraderos

 

de la tapa del

 

arrancador

Fig. 65

Tornillo de

 

marcha lenta

 

“T”

Fig. 66

 

ADVERTENCIA:

LA CADENA DE LA SIERRA NUNCA DEBE AVANZAR AL ESTAR EL MOTOR EN MARCHA LENTA. Si la cadena se mueve al estar el motor en marcha lenta, pueden resultar lesiones corporales serias.

Página 34 — Español

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Homelite UT10519, UT10526, UT10522 Limpieza DE LA Unidad DEL Arrancador, Ajuste DEL Carburador, Vea la figura 65 y

UT10522, UT10519, UT10526 specifications

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