Rae MultiRAE, Руководство пользователя

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MultiRAE
User’s Guide
34
8.3.2.6 Single Sensor Bump
This menu allows a bump test to be performed on an individual sensor of your choice.
Note: If a bump test icon (bottle with bottom portion not filled in) is shown next to any of the sensors, it
means that the sensor is due for a bump test.
To perform a bump test on an individual sensor, follow these steps:
1.
At the Calibration Menu, select “Single Sensor Bump.”
2. Scroll down the list using [N/-], and then press [Y/+] to select a sensor to calibrate.
3. Install the calibration adapter and connect it to a source of calibration gas.
4. Verify that the displayed calibration value meets the concentration specified on the gas cylinder.
5. Start the flow of calibration gas.
6. Press [Y/+] to start calibrating or wait for calibration to start automatically.
7. A countdown screen appears. You can abort the calibration at any time during the countdown by
pressing [N/-].
8. If the calibration is not aborted, the display shows the sensor names and tells you whether the
calibration passed or failed, followed by the sensor readings.
Important! After each sensor is bump tested, and
you press “OK,” the next sensor in the menu list is
highlighted.
Note: Dotted line indicates automatic progression.