Mato DIGIMET AFM 30 Betriebsanleitung Seite 12

Operation:
Note on the operation of the RESET and CAL keys:
RESET x or CAL x
RESET -- or CAL --
Key functions:
RESET x
RESET --
CAL x
CAL --
RESET-- + CAL--
Setting the measuring unit:
RESET-- + CAL--
RESET x
Calibration of the measured value display:
The meter is calibrated at the factory (default setting).
Always check the correct setting of your system before use.
- To ensure accurate calibration, it is necessary that the system is free of air during the
measurement process.
- Let the pump run for approx. 1 minute.
- Use a calibrated measuring vessel with as large a capacity as possible.
- Precisely follow the steps of the description.
Example for the correction of the measuring accuracy
1. Direct change of calibration factor (PErC mode)
Actual quantity delivered: 20 l / displayed quantity: 18,5 l
Correction value k = 20 / 18.5 = 1.081
Calculation of the new K-factor to be programmed:
Current correction factor x correction value = correction factor-new
1,012
CAL --
CAL x
RESET x
CAL x
RESET x
CAL --
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MATO GmbH & Co. KG
Press key briefly
Long press key
Switch on display
Reset delivery quantity to "0.000
Display RESET/TOTAL (for 2 seconds)
Reset RESET/TOTAL to "0.0
Switch on display
Switching from TOTAL to FLOWRATE
Switch to calibration mode PErC or FiLd
Switch to unit
Switch to Unit
Changeover from L GAL Qts PTS
x 1,081
Switch to calibration mode PErC
Press RESET x button to switch from FiLd to PErC
Display of the current correction factor
e.g. 1.012 (the last digit flashes)
The flashing digit can now be changed to 1.014, for example
Now the penultimate digit 1.014 flashes
The flashing digit can now be changed to.1.094, for example
When all digits are adjusted by pressing:
exit the calibration mode
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= 1,094
Operating instructions
DIGIMET AFM 30