Dixon SPDZTR 42, Руководство оператора

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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 carburetor or fuel line. •
fuel supply is closed or the shutoff valve for the fuel tank is in •
the wrong position
Clogged fuel filter or fuel line
•
Ignition system faulty •
Starter does not turn the engine over battery is dead •
Poor contact of the battery terminal cable connections •
blown fuse •
fault in the starter safety circuit. See •
Safety System
in the
Maintenance
Section
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 •
Rich fuel mixture or fuel-air mixture. •
Wrong fuel type •
Water in fuel •
Clogged air filter •
engine seems weak Clogged air filter •
fouled spark plugs •
Carburetor incorrectly adjusted •
Air trapped in hydraulic system •
machine vibrates blades are loose •
blades are incorrectly balanced •
engine is loose •