AquaLab 12 TROUBLESHOOTING
SOLUTIONS:
1. The sample is too dry for the instrument to read accurately.
If your sample has a water activity that is less than below the
detection limits of the instrument, this message will come up.
Essentially, it means that there is not enough sample moisture
to condense on the mirror and provide a reading.
2. Or the mirror may be dirty. Try cleaning the mirror and cham-
ber and measuring the sample again.
6. PROBLEM:
Message on screen displaying dew point sensor failure.
SOLUTION:
The Cooler is damaged and will need to be serviced by Decagon.
See Chapter 12 for detailed instructions.
7. PROBLEM:
Message on screen displays the following:
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