Adjusting Pressure - Hyundai HCP9100 User Manual

2.3 - Adjusting Pressure

Tank pressure is adjusted at the factory (knob is set fully clockwise). To adjust the
pressure before use, twist the protective cap to reveal the Pressure Adjust Ring
underneath. Twist the ring to adjust the pressure accordingly. Refer to the tank
pressure and output pressure dials to ensure that both are at a safe level. Ensure
that the protective cap is twisted back to conceal the pressure adjust ring to prevent
unwanted changes in pressure.
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