Section 2
Installation
20412922
8-2012/Rev 10
2-18
13. Observe the Booster Pressure Gauge on the front of the machine to ensure the inlet cutting
water pressure is between 90-120 psi (6-8 bar). If not, the booster pump pressure must be
adjusted. Refer to Section 5, Low Pressure Water System, for additional information.
Remove the acorn nut on the side of the booster pump and use a flat blade screwdriver to
turn the adjustment screw. Turn the screw clockwise to increase the pressure or counter-
clockwise to decrease the pressure.
14. Check the safety circuits by pushing the EMERGENCY STOP button in and verifying that the
power goes off and high pressure water is drained from the system. If applicable, check
all remote start and emergency stop functions.
15. Install a large, inexpensive orifice and start the machine.
16. On the Run Screen, select the ▲ arrow on the
PRESSURE switch to select high pressure
operation. Increase the high pressure setting in gradual increments, checking for leaks at
each interval. Continue increasing the pressure until the operating pressure is reached.
The high pressure setting is increased by turning the high pressure control valve on the
hydraulic manifold clockwise, or by pressing the ▲ arrow on the Pressure Control Screen.
NOTE
It is strongly recommended that the high pressure plumbing be purged under high
pressure operating conditions, using a large, inexpensive orifice. Contamination
can be released when the tubing expands under pressure. Early orifice failures
could be experienced if the piping is not adequately purged.
2.10 Decommissioning
All local regulations must be adhered to when the intensifier is decommissioned and taken out of
service for any reason.
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