SECTION 6—OPERATING INSTRUCTIONS
OXYGEN PURITY
Auto Shut Down
RED
Use Backup
Call Supplier
Below
Normal
YELLOW
O
Normal
GREEN
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FIGURE 6.6
Explanation of Oxygen Purity Indicator Lights -
Model IRC5PO2AW
Explanation of Indicator Lights - Model
IRC5PAW
NOTE: For this procedure, refer to FIGURE 6.7.
IRC5PAW Model Indicator Light Explanation
RED light ( ) ‐ Total Unit Shut‐Down. Immediately switch to
a back‐up oxygen supply and call supplier.
GREEN light (I/O) ‐ On/Off. System okay.
Auto Shut Down
RED
Use Backup
Call Supplier
I/O
Normal
GREEN
FIGURE 6.7
Explanation of Indicator Lights - Model IRC5PAW
Elapsed Time Meter (Hour Meter)
The hour meter displays the cumulative number of hours the
unit has operated.
Perfecto
™Series
24
Part No 1163146
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