Fuel Sediment Cup - Hyundai HCP9100 User Manual

5.7 - Fuel Sediment Cup Service
1. Switch fuel valve to the OFF position.
2. Unscrew the sediment cup using a wrench and remove the O-ring.
3. Wash the cup and O-ring in a non-flammable solvent and dry
thoroughly.
4. Place the O-ring in the fuel valve, then attach sediment cup. Tighten
securely.
5. Switch the fuel valve to the ON position and check for leaks. Replace
O-ring if leakage occurs.
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