PASI WMS-LTC, Руководство пользователя

Страница: 12 / 15

10
Changing the unit of measure of the temperature
To change from °C to °F and vice versa, two short presses of the "SETTING" button.
Display of the remaining battery charge - percentage
To view the remaining battery charge, you must press for three times the "SETTING"
button. The estimated remaining percentage of the batteries will be displayed. The display
of conductivity and temperature will be restored after 4 seconds, no the need to press the
"SETTING" button.
Sensitivity selection for level detection
The detection of the water level may be inaccurate due to the formation of water residues
on the probe after extracting it from the water. For this reason the WMS-LTC is equipped
with an automatic level detection system. When there is high conductivities, however,
manual selection of sensitivity may be more effective. The instrument has 4 thresholds:

Ultra low, used for pure water;

Low;

Medium;

High, for high conductivity.
You can switch from one sensitivity level to another with four short presses of the
"SETTING" button. The display will show the chosen level for two seconds.
The transition from one threshold to another occurs in the following order:
Ultra Low => Low => Medium => High
The selection goes round in a loop so after "High" you switch back to "Ultra Low" and
so on. If it is selected a lower threshold than that detected by the instrument, the
transition to the highest threshold will take place automatically.
Reset to factory settings
The reset to factory settings is useful in cases where a calibration has failed or before
carrying out a new calibration.
To reset the instrument, carry out six consecutive short presses of the "SETTING" button.