Table 2
Engine overheated
Firing funcdon
_Jdefective
Carburetor
defective
Other
troubtes
lrn ro er fuel usedUse fuet with correct mixing ratio,
| '- |
| P | P |
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| ' |
| " | Never | use ga=oline | of poor | quality, | ||||
| I | Spark | plug | defective |
| Re_t._ _ |
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| (burnt) |
| ................................ |
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| _.,.... |
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| As | cooling | fi_sclog, air |
| ^. | f, |
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| does | not | pass well | ................... | _lean | ms, |
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| / | Excessive | deposits | in | ' | 0t | n- | remove | L | ||||||||
| combustion | chamber | sasse | ote | a | o | caroono | ||||||||||
! | Plug | damaged | or fouled | ........... | Replace | or clean,, |
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| |
; | Combustion | poor | due | to | Check | wiring, |
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: |
| defective |
| wiling |
| ................... |
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| Needle | setting |
| ..... ,............. Readiust,, |
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| =_C_ inc°trect |
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| Carburetor | overflow | Refer | to Table | 1, |
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| Air | cleaner | clogged | Clean | a_ necessary,, |
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| Compression | insufficient | Disassemble, check and replac_ | |||||||||||||
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| {piston | ring | stuck | or | if necessary, |
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| worn | out) |
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| Cylinder |
| chrome | plating | Replace | cylinder, |
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| peeled | or worn | out |
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| Exhaust | port | clogged | with |
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| carbon |
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| ........................ |
| Clean | as nec_ssary_ |
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| Throttle |
| is not | fully |
| Readiust, |
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