Mindray uMEC10, Operator'S Manual

Page: 214 / 288

25-8
6. Turn on and adjust the relief valve to make the flowmeter reads within 10-50 mL/min
and keeps stable as well.
7. In the [
Calibrate CO
2
] menu, enter the vented CO
2
concentration in the [
CO
2
] field.
8. In the [ Calibrate CO
2
] menu, the measured CO
2
concentration is displayed. After the
measured CO
2
concentration becomes stable, select [
Calibrate CO
2
] to calibrate the
CO
2
module.
9. If the calibration is finished successfully, the message [ Calibration Completed! ] is
displayed in the [ Calibrate CO
2
] menu. If the calibration failed, the message
[ Calibration Failed! ] is displayed. In this case, perform another calibration.
25.7 Calibrating the Touchscreen
1. Select [
Main Menu
][
Maintenance >>
][
Cal. Touchscreen
].
2. will, in turn, appear at different positions of the screen.
3. Select each as it appears on the screen.
4. After the calibration is completed, the message [ Screen Calibration Completed! ] is
displayed. Select [ Ok ] to confirm the completion of the calibration.
25.8 Electrical Safety Tests
Refer to
E Electrical Safety Inspection
.
Flowmeter
Tubing
T-shape connector Monitor
Relief valve
Gas cylinder