GA-3.6RZ3 —TROUBLESHOOTING (ENGINE)
TABLE 4. ENGINE TROUBLESHOOTING (CONTINUED)
SYMPTOM | POSSIBLE PROBLEM | SOLUTION |
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Insufficient power output | Malfunction in cooling fan? | Check or replace cooling fan. |
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"compression" and overheats | Air | Clean or replace air |
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| Over accumulation of exhaust | Clean and check valves. |
Burns to much fuel | products? | Check muffler, replace if necessary. |
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| Wrong spark plug? | Replace spark plug with manufactures suggested type spark plug. |
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Exhaust color is continiously | Lubricating oil is wrong viscosity? | Replace lubricating oil with correct viscosity. |
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"WHITE" | Worn rings? | Replace rings |
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| Air cleanner clogged? | Clean or replace air cleaner. |
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| Choke valve has not been set to | Adjust choke valve to the correct position. |
Exhaust color is continiously | the correct position? |
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"BLACK" | Carburetor defective, seal on | Replace carburetor or seal. |
| carburetor broken? |
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| Poor carburetor adjustment | Adjust carburetor. |
| "engine runs too rich? |
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