148 Instructions for use | Atlan A300, A300 XL, A350, A350 XL SW 1.0n
Tests
Without Infinity ID function:
– Water traps will not be detected.
► Update the replacement date manually: Touch the Reset button after a new
water trap has been installed.
8.4.6.4 Calibrating the inspiratory O
2 sensor
CAUTION
Risk of inaccurate measured values
During calibration, the sensor must be exposed to ambient air, i.e., 21 % oxygen
concentration. Fluctuating oxygen concentrations must be avoided. The following
notes must be adhered to:
► Do not fill vaporizers during the calibration.
► Close all the flow control valves.
► Do not blow into the sensor.
► Do not use any disinfectants.
1. If the O
2 sensor is to be calibrated despite a valid calibration, proceed as
follows.
Touch the Calibrate button.
2. Touch the button and follow the instructions on the screen.
3. Turn the O
2 sensor counterclockwise and remove it.
Place the O
2 sensor as shown (1).
4. Take the sealing cap (2) from the holder (3).
39679
1