Husqvarna 13 H TROUBLE SHOOTING SCHEDULE

30 – English

Engine will not start. • Fuel tank empty.

• Plug defective.

• Plug connection defective.

• Dirt in carburettor or fuel pipe.

Starter does not pull round engine. • Battery flat.

• Bad contact between cable and battery terminal.

• Lift lever for cutting unit in wrong position.

• Main fuse blown. The fuse is placed in front of the

battery, under the battery cover.

• Ignition lock faulty.

• Gear shift/hydrostat pedal not in neutral.

Engine does not run smoothly. • Wrong gear, too high.

• Carburettor incorrectly set.

• Air filter clogged.

• Fuel tank vent blocked.

• Ignition setting defective.

• Dirt in fuel pipe.

Engine seems to have no power. • Air filter clogged.

• Plug defective.

• Dirt in carburettor or fuel pipe.

• Carburettor incorrectly set.

Engine overheats. • Engine overloaded.

• Air intake or cooling flanges blocked.

• Fan damaged.

• Too little or no oil in engine.

• Ignition defective.

• Plug defective.

Battery does not charge. • One or more cells faulty.

• Bad contact between battery terminals and cables.

Machine vibrates. • Blades are loose.

• Engine is loose.

• Imbalance on one or more blades, resulting from

damage or inferior balancing after sharpening.

Uneven mowing. • Blades blunt.

• Cutting unit skew.

• Long or wet grass.

• Grass blockage under hood.

• Different tyre pressures on right and left sides.

• Over-speeding.

• Drive belts slipping.

TROUBLE SHOOTING SCHEDULE