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9. Settings: to access LEO’s settings. See paragraph 9.3.
10. Home: to return to the Homepage.
11. T2: T2 measurement. Not displayed if no T2-MODULE is connected to LEO.
12. T1: T1 measurement. Not displayed if no T1-MODULE is connected to LEO.
13. Status of temperature measurement. One of the following five options will be displayed:
• “NO sensors” (if no sensor is connected)
• “NO measure” (if no measurement is in progress)
• “Single point” (if a single point temperature measurement is in progress)
• “Logging” (if a Temperature Logging is in progress)
• “Completed” (if a Temperature Logging is completed)
14. Device name: the name of the device for which data will be stored (see paragraph 9.3.1).
15. O2: O2 measurement.
16. Alarm Icon: Device alarm. See paragraph 9.2.
17. CO2: CO2 measurement.
18. Status of CO2-O2 measurement. One of the following five options will be displayed:
• “NO measure” (if no CO2-O2 measurement is in progress)
• “Single point” (if a single point gas measurement is in progress)
• “Logging” (if a CO2-O2 Logging is in progress)
• “Completed” (if a CO2-O2 measurement Logging is completed)
19. Device name: the name of the device for which data will be stored (see paragraph 9.3.1).
20. PC Icon: PC connection.
21. Alarm Icon: Device alarm. See paragraph 9.2.
22. Pump Icon: Displayed only when the pump is on.
23. Battery Status with percentage of battery charge
24. Time.
25. USB Icon: Displayed when a USB key is connected to LEO for data download. See paragraph 12.2.
26. RH: Relative humidity measurements. Not displayed if no HUMIDITY-MODULE is connected to LEO
27. T: Gas temperature measurement, during if no HUMIDITY-MODULE is connected to LEO.
28. CO2 ppm: to measure carbon dioxide at ppm. Not displayed if no CO2-PPM-MODULE is connected to
LEO.
29. VOC: VOC measurement. Not displayed if no VOC-MODULE is connected to LEO.