Oxygen Monitor - Dräger Medical Fabius Tiro Technical & Service Manual

FABIUS TIRO
( ) 8.15.4 Auxiliary Oxygen Flowmeter (if applicable)
8.15.4.1 Verify the auxiliary oxygen flowmeter flow control valve is closed.
8.15.4.2 Connect a pressure manometer to the Aux O2 outlet.
8.15.4.3 Is there an increase in pressure? ___ (N)
8.15.4.4 Slowly open the Aux O2 flow control valve to apply a pressure of 50
( ) 8.15.4.5 After 30 seconds, what is the pressure on the manometer? ___(40 -
8.15.4.6 Remove the manometer test fixture from the outlet.
8.15.4.7 Is it possible to adjust the flow over the full range of the auxiliary
8.15.4.8 Set the flow rate to 5 L/min.
8.15.4.9 Hold the calibrated oxygen sensor at the auxiliary oxygen flowmeter
( ) 8.15.4.10 After the value stabilizes, what is the oxygen concentration? ___%
8.15.4.11 Remove the oxygen sensor from the auxiliary oxygen flowmeter,
8.15.4.12 Close the auxiliary oxygen flow control valve.
( )

8.16 Oxygen Monitor

8.16.1 Press the Man Spont key and press the rotary knob to confirm.
8.16.2 Verify the ventilator hose is connected to the breathing system.
8.16.3 Disconnect the oxygen sensor cable from the Oxygen Sensor interface.
8.16.4 The following message shall appear on the display: O2 Sensor Fail!.
8.16.5 Reconnect the oxygen sensor.
NOTE: Make sure that the sensor has stabilized in ambient air for several
minutes.
8.16.6 Press the Setup key, then perform O2 calibration per on-screen
instructions.
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APPENDIX A
cm H O to the manometer, then close control valve and start timer.
2
50 cm H O)
2
oxygen flowmeter? ___ (Y)
outlet.
(97-100)
and insert it into the inspiratory valve dome adapter.
49
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PMS PROCEDURE (continued)