Husqvarna WHF6123 / 966947007 用户手册
TRoUBlESHooTING
Husqvarna-41
Problem
Cause
Engine will not start.
• Mower deck control is engaged.
• Speed control not in the start position.
• Spark plug wire is off.
• Contamination in the carburetor or fuel line.
• Fuel shutoff valve is closed.
• Clogged fuel filter or fuel line.
• Empty fuel tank.
• Faulty ignition system.
• Speed control not in the start position.
• Spark plug wire is off.
• Contamination in the carburetor or fuel line.
• Fuel shutoff valve is closed.
• Clogged fuel filter or fuel line.
• Empty fuel tank.
• Faulty ignition system.
Engine runs rough.
• Faulty carburetor.
• Choke control is pulled out with a warm engine.
• Clogged fuel filter or jet.
• Clogged ventilation valve on the fuel cap.
• Fuel tank nearly empty.
• Fouled spark plugs.
• Spark plug is loose.
• Defective ignition cable.
• Defective spark plug electrode.
• Defective spark plug connection.
• Rich fuel mixture or fuel-air mixture.
• Wrong fuel type.
• Water in the fuel.
• Clogged air filter.
• Choke control is pulled out with a warm engine.
• Clogged fuel filter or jet.
• Clogged ventilation valve on the fuel cap.
• Fuel tank nearly empty.
• Fouled spark plugs.
• Spark plug is loose.
• Defective ignition cable.
• Defective spark plug electrode.
• Defective spark plug connection.
• Rich fuel mixture or fuel-air mixture.
• Wrong fuel type.
• Water in the fuel.
• Clogged air filter.
Engine seems weak.
• Clogged air filter.
• Fouled spark plug.
• Carburetor incorrectly adjusted.
• Fouled spark plug.
• Carburetor incorrectly adjusted.
machine vibrates.
• Blades are loose.
• Blades are incorrectly balanced.
• Engine is loose.
• Blades are incorrectly balanced.
• Engine is loose.