English
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64
TROUBLE SHOOTING GUIDE
The engine seems weak.
•
Clogged air fi lter.
•
Defective spark plugs.
•
Carburetor incorrectly adjusted.
•
Air trapped in hydraulic system.
The engine overheats.
•
Clogged air intake or cooling fi ns.
•
Engine overloaded.
•
Poor ventilation around engine.
•
Defective engine speed regulator.
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Soot in the combustion chamber.
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Too little or no oil in the engine.
•
Defective spark plugs.
•
Pre-ignition incorrect.
•
Air trapped in hydraulic system.
Battery not charging.
•
Poor contact with battery terminal cable
connectors.
The machine moves slowly, unevenly, or not at all.
•
Parking brake on.
•
Bypass valve on pump open.
•
Drive belt for the transmission gears slack or has
come off.
•
Air trapped in hydraulic system.
Mower deck not engaging.
•
Drive belt for the mower deck has come loose.
•
Contact for the electromagnetic coupling has
loosened.
•
The blade switch is faulty or has come loose,
from the cable contact.
•
The fuse has blown.
Transaxle leaks oil.
•
Damaged seals, housing, or gaskets.
•
Air trapped in hydraulic system.
Содержание 27 KOH/968999588
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Страница 67: ...English 67 WIRING DIAGRAM...
Страница 79: ...English 79 SERVICE JOURNAL After the First 5 8 Hours 1 Change engine oil...
Страница 85: ...English 85 SERVICE JOURNAL Action Date mtr reading stamp sign...
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Страница 88: ...Part No 539 131266R01 09 25 07...