12. Troubleshooting guide

English

Case 1. Starting failure

CHECK

PROBABLE CAUSES

ACTION

fuel tank

➞

incorrect fuel

fuel filter

➞

fuel filter is clogged

carburetor adjustment screw

➞

out of normal range

sparking (no spark)

➞

spark plug is fouled/wet

 

➞

plug gap is incorrect

spark plug

➞

disconnected

➞drain it and with correct fuel

➞clean

➞adjust to normal range

➞clean/dry

➞correct (GAP: 0.6 – 0.7 mm)

➞retighten

Case 2. Engine starts but does not keep running/Hard re-starting.

CHECK

PROBABLE CAUSES

ACTION

fuel tank

➞

incorrect fuel or staled fuel

carburetor adjustment screw

➞

out of normal range

muffler,cylinder (exhaust port)

➞

carbon is built-up

air cleaner

➞

clogged with dust

cylinder fin, fan cover

➞

clogged with dust

➞drain it and with correct fuel

➞adjust to normal range

➞wipe away

➞wash

➞clean

When your unit seems to need further service, please consult with our service shop in your area.

12. Guide de localisation des pannes

 

 

Français

 

 

 

 

 

 

1er cas : Défaut de démarrage

 

 

 

 

 

 

 

 

VERIFICATION

CAUSES PROBABLES

ACTION

réservoir de carburant

➞

carburant incorrect

➞ vidanger et remplacer le carburant

filtre à carburant

➞ filtre à carburant colmaté

➞

nettoyer

vis de réglage de carburateur

➞

déréglé

➞

refaire le réglage

allumage

➞ bougie sale ou noyée

➞

nettoyer ou sécher

 

➞

Jeu d’électrodes incorrect

➞ régler le jeu (de 0,6 à 0,7 mm)

Bougie d’allumage

➞

débrancher

➞

resserrer

 

2ème cas : Le moteur démarre mais ne reste pas en marche ou est difficile à redémarrer

 

 

 

 

 

VERIFICATION

 

CAUSES PROBABLES

 

ACTION

réservoir de carburant

➞

carburant incorrect

➞ vidanger et remplacer le carburant

vis de réglage de carburateur

➞

déréglé

➞

refaire le réglage

silencieux, cylindre

➞

dépôt de calamine

➞

retirer

filtre à air

➞

colmaté de poussière

➞

nettoyer

ailette de cylindre/flasque de ventilateur

➞

colmaté de poussière

➞

nettoyer

Si la machine nécessite des opérations d’entretien plus élaborées, contacter le centre de service après-vente le plus proche.

12. Guía de localización y solución de problemas

 

Español

 

 

 

 

Caso 1. El motor no arranca

 

 

 

 

 

 

COMPROBAR

POSIBLES CAUSAS

ACCIÓN

Tanque de combustible Filtro de combustible Tornillo de ajuste del carburador Explosión (no hay chispa)

Bujía

➞Combustible incorrecto

➞El filtro de combustible está obstruido.

➞Fuera del margen normal

➞La bujía está sucia/mojada.

➞La distancia interelectródica es incorrecta

➞Desconectada

➞Vaciar y llenar con el combustible correcto

➞Limpiar

➞Ajustar al margen normal

➞Limpiar/secar

➞Corregir (DISTANCIA INTERELECTRÓDICA: 0,6 – 0,7 mm)

➞Reajustarlo

Caso 2. El motor arranca pero no se mantiene en marcha./Dificultad para volver a arrancar el motor.

COMPROBAR

POSIBLES CAUSAS

ACCIÓN

Tanque de combustible

➞

Combustible incorrecto

Tornillo de ajuste del carburador

➞ Fuera del margen normal.

Silenciador, cilindro (lumbrera de escape)

➞

Acumulación de carbón

Filtro de aire

➞

Obstruido con polvo

Aletas del cilindro, cubierta de ventilador

➞

Obstruidas con polvo

➞Vaciar y llenar con el combustible correcto.

➞Ajustar al margen normal.

➞Quitar

➞Lavar

➞Limpiar

Si le parece que la unidad necesita otros servicios, consulte nuestro centro de servicio en su área.

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RedMax BC250 Troubleshooting guide, Guide de localisation des pannes, 12. Guía de localización y solución de problemas

BC250 specifications

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