Husqvarna PZ29D CE User Manual
TROUBLESHOOTING GUIDE
55
Problem
Cause
Engine will not start
•
Blade switch is engaged
•
Steering controls are not locked in the neutral position
•
Parking brake is not activated
•
Battery is dead
•
Contamination in the injector or fuel line
•
Fuel supply is closed
•
Clogged fuel filter or fuel line
•
Faulty ignition system
Starter does not turn the engine over
•
Dead battery
•
Poor contacts on the battery terminal cable connections
•
Fuse blown
•
Ignition system faulty
•
Fault in the starter safety circuit, see Safety System in the
Maintenance Section
Maintenance Section
Engine runs rough
•
Faulty injector
•
Clogged fuel filter or jet
•
Clogged ventilation valve on the fuel cap
•
Clogged air filter
•
Injector incorrectly adjusted
•
Water in the fuel
Engine seems weak
•
Clogged fuel filter
•
Fuel tank nearly empty
•
Wrong fuel type
•
Water in the fuel
•
Clogged air filter
Machine vibrates
•
Blades are loose
•
Blades are incorrectly balanced
•
Engine is loose