Dräger Isolette 8000 plus Instructions For Use Manual page 161

Calibration of the oxygen system is dependent on the altitude.
13.7.1.1 Oxygen sensor calibration to room air (21%)
WARNING
Risk of death or serious injury
If the 100% oxygen calibration fixture is used during the 21% calibration procedure,
the calibration will be inaccurate.
► To perform the 21% oxygen calibration procedure, ensure that the incubator is
equipped with the standard sensor module slide-lock.
To calibrate the oxygen sensor to room air (21%):
1 Verify the oxygen calibration level setting (21% or 100%) at the system
configuration menu (Refer to System configuration menu on page 113).
2 If necessary, configure the oxygen calibration level setting for 21%.
 The proper oxygen calibration altitude is selected in the system configuration
3 Ensure that the incubator is equipped with the standard sensor module slide-
lock, not the 100% oxygen calibration fixture.
4 At display 1, press the Oxygen button.
5 Press the On button, and then the Cal button.
 The message Slide Out Sensor appears.
6 Within 5 seconds, withdraw the sensor module from the hood to prevent a
Cal Fail message. To withdraw the module, pull down the lock (A) and slide out
the module (B) from the hood until it stops.
 When calibration is complete, the message Cal Pass is displayed in the
7 Slide the sensor module inside the hood, and then press the On button.
8 If the message Cal Fail is displayed, refer to In case of calibration failure on
page 162.
9 If the calibration procedure is unsuccessful a second time, refer the device to
service personnel.
Instructions for use Isolette 8000 plus SW 5.n
menu (Refer to System configuration menu on page 113).
A
oxygen window.
B
Service
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