Allow Moisture to Drain from the Fuel Metering Valves on Certain G3500 Engines {1254, 1714, 5086}
- Engine:
- G3508 (S/N: 9TG1-UP; WPM1-UP; WPN1-UP; DLR1-UP)
- Petroleum Engine:
- G3520B (S/N: TPC1-UP)
- G3508B (S/N: RBK1-UP)
- G3512 (S/N: 7NJ1-UP; WPP1-UP; WPR1-UP)
- G3512B (S/N: JHH1-UP)
- G3512E (S/N: SSR1-UP; NGS1-UP)
- G3516 (S/N: 4EK1-UP)
- G3516B (S/N: JEF1-UP)
- G3520B (S/N: GLF1-UP)
- G3520E (S/N: GZE1-UP)
. The sales model in the title was also changed.
Moisture can collect inside the 343-1902 Gas Control Valve. The moisture can contribute to bearing seizure inside the valve.
To allow moisture to drain, use a 3/8 inch hex wrench to remove the plug from the under side of the valve. Refer to Illustration 1.
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| Illustration 1 | g03329970 |
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