Compressor Oil Check; Fuel Level Check - Hyundai HCP9100 User Manual

3.2 - Compressor Oil Check

1. Ensure the air compressor is on a level surface.
2. Inspect compressor oil by checking oil level indicator
3. The window should be filled past the midway point indicated by a red
dot. If the oil level is below the red dot, add more oil to the pump.

3.3 - Fuel Level Check

1. Check the fuel level by opening the tank and visually inspecting
2. Refuel if level is too low. Tighten the fuel tank cap securely after refilling
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