G
Adjustment / Test
NEPTUNE 5 FA_EN_Ver.2.0_25/11
50
Connect test pressure gauge 1206358 to the
machine water outlet.
Adjustment of by-pass system.
Fig.G.09: Pressure gauge
Fig.G.10: Test tap
Fig.G.11: Safety valve
Fig.G.12: Pressure bolt
Machines with hose reel:
Connect extension hose 301001311and test
pressure gauge 1206358 to the machine water
outlet
Check the working pressure in data sheets
chapter B.
Close the safety valve completely.
Turn pressure bolt (B . Fig. G12) 1 to 2 turns
out, to ensure that a too high cut off pressure
will not damage the by-pass valve.
Adjust the test tap (A. Fig G.09 & G.10) and
the pressure bolt (B) so it couples 20-30 bars
higher than working pressure, when the pres-
sure gun is closed— CUT OFF PRESSURE.
After the cut off pressure is reached the ma-
chine runs in by-pass untill the pressure gun is
opened.
B
A
Summary of Contents for NEPTUNE 5 FA
Page 1: ...Service Manual NEPTUNE 5 FA NEPTUNE 5 FA_EN_Ver 2 0_25 11 ...
Page 54: ...H Wiring diagrams NEPTUNE 5 FA_EN_Ver 2 0_25 11 54 ...
Page 55: ...H Wiring diagrams NEPTUNE 5 FA_EN_Ver 2 0_25 11 55 ...
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