Ampcontrol Pty Ltd
– ABN 28 000 915 542
GG2 DISPLAY USER MANUAL
GG2B023 Version 3
– JUNE/19
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 51 of 82
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6.3.1.3 Replacement of Detector (with same type)
On replacement of the detector (with another detector of the same type), several pieces of information
are removed from the system, namely:
Last max and min (peak) values and their timestamps
Linearity test results
There is no visual indication of this process.
6.3.1.4 Detector Image Update
Each gas detector contains a detector image that describes the functionality of the display. In the case
that the image on the detector is different to the one loaded into the display, the new image will be
downloaded.
1. Flash erase - The previous image is erased from the display
Figure 59: Erasing the Old Detector Image
2. New image is loaded from the detector.
Figure 60: Updating the Detector Image
NOTE
This process can take up to 5 minutes.
3. On completion of the process the display should show the detector warmup screen (Figure 55) or
the home screen (Figure 42), depending on the warmup duration.
