18
16
14
12
14 18,5
SCREEN “CALIBRATION” MESSAGE “CAL”
The meter is supplied with a pre-calibration carried out for liquid diesel at 20 °C. Calibration
is required when metering a different fluid, after disassembly, at different temperature or after
significant wear. A proving container or a container of KNOWN volume will be needed for
the calibration procedure. It is recommended that the container volume be at least 19 liters
(5 gallons).
Calibration procedure
1. Starting from “Partial” screen, approach a user TAG and refill a calibration jug to a known
volume; it is important to do this at a flow rate of minimum 10 litres a minute without top-
ping up else calibration could be inaccurate. Use the nozzle fully open.
2. if the displayed quantity is not matching the measured quantity the meter must be calibra-
ted.
3..
to enter in calibration mode, display will show “CAL” blinking
4. to confirm, will display last quantity transferred blinking in current unit of measure
ATTENTON: the system does not allow a calibration if quantity
transferred is under 5 litres.
26
AF 3000 - AF 3000 TAG