Section 4: Operation with Manual Gas Console
Spirit II User’s Manual
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4-4
Verifying Input Gas Pressures
For the system to work properly the input gas pressures must be within an acceptable
range. To check the input pressures, follow the steps below.
On the main menu, move the pointer to
Input Gas
. Press the select
button.
Verify that all connected gas pressures are at
least 115 psi (7.9 bar). The maximum input
gas pressure is 145 psi (10.0 bar).
Press the select
button to return to the main
menu.
Input Gas Pressure Error Messages
The following error messages are displayed when the associated input gas pressure
drops below the minimum of 105 psi (7.2 bar). To correct this error, push in the
Off
Button
and then restore the associated gas to the correct input pressure. Once
restored, release the
Off Button
and then press the select
button to return to the
previous screen.
Plasma input gas pressure is too low.
PreFlow and/or PostFlow input gas pressure is
too low.
Shield input gas pressure is too low.
