97
16. TROUBLESHOOTING
OVER HEATING OR OVER-COOLING
Ignition system
Improperly spark plug gap
Improper spark plug heat rang
Faulty igniter unit
Fuel system
Improper carburetor setting
Improper fuel level adjustment
Clogged air cleaner element
Compression system
Heavy carbon deposit build-up
Improperly adjusted valve timing
Improperly adjusted valve clearance
Engine oil
Incorrect engine oil level
Improper engine oil quality (High viscosity)
Low engine oil quality
Brakes
Dragging brake
Air cooling system
Entanglements (weed and seeds) on cooling fan
Содержание M150
Страница 10: ...10 3 SAFETY WARNING 1 6 ...
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Страница 12: ...12 3 SAFETY WARNING 4 5 ...
Страница 13: ...13 3 SAFETY WARNING 7 8 ...
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Страница 99: ...99 17 Tool ...
Страница 102: ...102 19 WIRNING DIAGRAM ...