21
MAGNAMED
Ventilator Analyzer -
VentMeter
P/N: 1901509
– Rev 05
Caution
•
To carry out the transducers CALIBRATION it is necessary that the flow sensor is
disconnected from the respiratory circuit. Another way is to disconnect the line from the
flow sensor.
Being at Transducers Calibration Screen, by pressing F2 key it will show the Oxygen Sensor Calibrating
Screen. In this screen it is shown two values (21% and 100%), the arrow indicates which oxygen
concentration will be used to calibrate the sensor. If the arrow is pointing to 21% and the ENTER key is
pressed, then
it will blink and the message Calibrating… will appear, in this situation the F1 and F2 keys will
be inactive. After finishing the calibration, the message will be cleared and the F1 and F2 keys will return to its
active state. Similar process occurs when calibrating with 100% oxygen concentration.
Caution
•
To carry out oxygen sensor CALIBRATION certify to use the correct concentration,
otherwise the oxygen concentration measurement will be INCORRECT.
