User manual
Poseidon MKVI User Manual
Chapter 1
Page 24
WARNING:
Never attempt to adjust the interstage pressure or otherwise
tamper with either of the rst-stage regulators. Excessive pressure
can cause the system to fail.
DANGER:
All components exposed to pressurized oxygen – including
the oxygen cylinder, valve, and regulator – must remain free
of hydrocarbons (grease, oil, gasoline etc) and other organic
compounds. Never expose these components to compressed air,
which can contaminate components with oil. Always have these
components cleaned and serviced by a Poseidon Tech Center
representative or other qualied personnel. Always use oxygen-
compatible lubricants when servicing o-rings and seals. Open
oxygen cylinder valves slowly. Keep the oxygen regulator and
cylinder valve protected from the environment when removing and
storing. Never over-ll the oxygen cylinder, as higher pressures
enhance the risk of re. Failure to follow these precautions could
result in re, explosion, serious injury, and death.
Connect the oxygen clean (white marking) High Pressure sensor located on the E-Module to a
HP port on the oxygen clean 1st stage. See Figure 1-35
Connect the second High Pressure sensor located on the E-Module to a HP port on the diluent
1st stage. See Figure 1-36.
Figure 1-36. Align the diluentFigure 1-35. Align the oxygen clean