Mindray BeneView T1, Operator'S Manual

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23-8
WARNING

Connect an exhaust tube to the gas outlet connector of the monitor to vent the calibration gases to a
scavenging system.
23.10 Calibrating the Touchscreen
1. Select [ Main Menu ]
→
[ Maintenance >> ]
→
[ Cal. Touchscreen ]. The symbol will appear at different positions
of the screen.
2. Select, in turn the central point of the symbol. After the calibration is completed, the message [ Screen
Calibration Completed! ] is displayed.
3. Select [ Ok ] to confirm the completion of the calibration.
You cannot calibrate the touchscreen if it is locked.
23.11 Electrical Safety Tests
Refer to E Electrical Safety Test .