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Problem
The engine overheats.
The machine moves slowly, unevenly.
Mower deck not engaging.
Uneven mowing results.
Machine moves when in neutral position.
Machine pulls to left or right.
TROUBlESHOOTING
Cause
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Clogged air intake.
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Engine overloaded.
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Poor ventilation around engine.
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Defective engine speed regulator.
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Too little or no oil in the engine.
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Fouled spark plugs.
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Drive belt for the transmission slack or has come off.
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Drive belt for the mower deck has come loose.
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Mower deck control is faulty.
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Tire pressures are uneven
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Blades are bent.
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Suspension for the mower deck is uneven.
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Blades are dull.
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Driving speed too high.
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Grass is too long.
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Grass collected under the mower deck.
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Motion control linkage out of adjustment.
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Tire pressures are uneven
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Motion control linkage out of adjustment.
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Soft terrain
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Slope is too steep
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Tracking not adjusted.
•
Brakes are out of adjustment.
Husqvarna-49
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