If you select "NO" using the <Left arrow> / <Right arrow> buttons and confirm with the <OK> button you
will return to the "Calibration" menu.
If you select "YES" using the <Left arrow> / <Right arrow> buttons and confirm with the <OK> button, the
procedure for calibrating the alcohol content will start.
At the beginning of the calibration procedure, you must enter the nominal value of the alcohol content in the
water-alcohol solution that you will use for calibration. The entered value must be in the range of 9.00% to
13.00%.
All measurements included in the calibration procedure (including the preliminary one) must be performed
in strict compliance with the instructions described in section 5.3. Measurement mode, using the calibration
water-alcohol solution as a sample.
It is especially important:
- Make sure the cooling water circulation is switched on
- Flushing must be done with 100 mL of water-alcohol calibration solution
- The level of the sample must be in accordance with the marking
The first measurement included in the calibration procedure is preliminary and aims to prepare the measuring
system for calibration.