Troubleshooting
Troubleshooting
If you cannot find a solution to your problems in this
manual, speak to your Husqvarna service agent.
Problem Cause
The starter motor does not turn the
engine over
The parking brake is not applied. Refer to
To apply and release the parking
brake on page 23
.
There is air in the fuel system.
The main fuse is blown. Refer to
To replace a fuse on page 32
.
The ignition lock is defective.
The connection between the cable and the battery is bad.
The battery is too weak. Refer to
To charge the battery on page 33
.
The starter motor is defective.
The PTO-button is activated.
The engine does not start when the
start motor turns the engine over
There is no fuel in the fuel tank. Refer to
To fill fuel on page 17
.
There is air in the fuel system.
The ignition cable is defective.
The engine is defective.
The engine does not run smoothly The fuel filter is clogged. Refer to
To replace the fuel filters on page 31
.
The air filter is clogged. Refer to
To clean and replace the air filter on page
31
.
The fuel tank vent is blocked.
The feed pressure is too low.
The injector pipe is loose.
The engine is defective.
There is incorrect fuel type in the fuel tank.
The relief valve is defective.
The fuel injector is defective.
The injection pump is defective.
The feed pump is defective.
The engine overheats The engine is overloaded.
The coolant level is too low.
The engine oil level is too low.
The cold air intake or the cooling fins are blocked.
The air condition is defective.
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