When you are undertaking this check, the dispenser must be
turned on and pressurised.
To check the setting and sealing of the regulator:
1. Hang up the nozzle and check that the three-way valve is closed.
2. Press the start button to initiate a fill and open the solenoids
3. Check that the pressure gauge is at the setpoint reading (typically 200
bar).
4. Check that the pressure gauge reads at a steady state, rather than
creeping after a fill.
If the pressure gauge is not reading the correct setpoint:
Insert an 8mm hex key into the top of the regulator body.
Adjust the pressure up clockwise or down anticlockwise to 200 bar.
If the pressure on the gauge does not remain stable, the regulator valve
seal is leaking and will have to be replaced (see page 52).
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