2: Setup and Operation
15
2.2 Power up
If the device under test is running and creating flow or pressure, temporarily remove the
flow module from the test circuit during power up. This allows the flow direction sensor
on the high flow module to auto calibrate.
Press the
I/O (on/off)
key on the Interface Module to power up the Certifier
®
FA Plus
Test System (the Interface Module powers all of the attached Certifier FA Test System
components). At power up, the Interface Module shows information in this sequence
below. After this, return the flow module into the test circuit.
1. Logo screen appears on display for several seconds.
2. One of two types of screens will appear on the display:
Graph Screen
or
Parameter Screen
(see Figures 15 and 16).
3. Wait 1 minute for pressure transducers and flow sensor to warm-up.
4. Perform the pre-test calibrations described in
5. Perform test per the device manufactures procedure (or other appropriate
procedure).
If the AC adapter is plugged into the instrument, the battery charging symbol
will
appear on the display.
2.3 Display Navigation
The main two screens are the Parameter Screen and the Graph Screen.
Figure 15. Example of Parameter Screen
Figure 16. Example of Graph Screen
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