11. Troubleshooting guide

 

 

 

 

English

 

 

 

 

 

 

Case 1. Starting failure

 

 

 

 

 

 

 

 

 

 

 

CHECK

 

PROBABLE CAUSES

 

ACTION

fuel tank

incorrect fuel

drain it and with correct fuel

fuel filter

fuel filter is clogged

clean

carburetor adjustment screw

out of normal range

adjust to normal range

sparking (no spark)

spark plug is fouled/wet

clean/dry

 

plug gap is incorrect

correct (GAP: 0.6 – 0.7 mm)

spark plug

disconnected

retighten

 

 

 

 

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

 

 

 

 

 

 

 

 

 

CHECK

 

PROBABLE CAUSES

 

ACTION

fuel tank

incorrect fuel or staled fuel

drain it and with correct fuel

carburetor adjustment screw

out of normal range

adjust to normal range

muffler,cylinder (exhaust port)

carbon is built-up

wipe away

air cleaner

clogged with dust

wash

cylinder fin, fan cover

clogged with dust

clean

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

11. 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.

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Zenoah BK4500FL, BK3500FL, BK5300DL Troubleshooting guide, Guide de localisation des pannes, Check Probable Causes Action

BK5300DL, BK4500FL, BK3500FL specifications

Zenoah, a brand recognized for its high-performance outdoor power equipment, offers a range of powerful blowers, including the BK5300DL, BK3500FL, and BK4500FL models. Each unit is engineered to meet the diverse needs of homeowners and professional landscapers alike, featuring cutting-edge technologies and ergonomic designs that enhance user experience and efficiency.

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