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10 Cards in this Set
- Front
- Back
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Does a medium priority [flashing yellow] require an immediate or prompt response?
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Prompt
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How long are the alarms silenced for when the silence button is hit?
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60 to 120 seconds
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What does it mean when the machine self-test reads "fuctional"?
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All tests pass
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What does it mean when the machine self-test reads "conditionally fuctional"?
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Minor failure
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What does it mean when the machine self-test reads "non-functional failure"?
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Major failure
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When is the O2 supply pressure alarm activated?
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When O2 is < 30 PSI
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What is the purpose of the ORC [oxygen ratio controller]?
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Maintains O2/N2O at 25+-3% if O2>1 LPM
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How is the ORC tested?
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Set O2 and N2O at 10L, then turn O2 to 3LPM, watch N2O drop
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What is a galvanic O2 analyzer?
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O2 diffuses into sensor and reacts w/ electrolyte -> pathway for current to flow b/t anode and two cathodes -> analyzed
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Where is a galvanic O2 analyzer placed?
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On top of the inspiratory valve on the breathing circuit
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