Trace2O HydroCheck HC1000, Instruction Manual

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7.4 Manual Calibration:
The HC1000 offers a quick manual calibration mode, allowing the user to easily calibrate the
meter.
7.4.1 Record the cell constant value, which is clearly marked on a label attached to the
electrode (e.g., K=1.08).
7.4.2 Ensure the Cal indicator is showing, and press and hold the CAL key for 3 seconds to
enter setup menu, the display shows “CELL” option.
7.4.3 Press ENTER key to confirm, the meter enters the cell constant setting mode.
7.4.4 Press
▲ or ▼ key to select “USER” option.
7.4.5 Press ENTER key to confirm, the meter enters User-Defined mode.
7.4.6 Press
▲ or ▼ key to set each digit according to the value marked on the electrode.
7.4.7 Press ENTER key to confirm until the setting values stop flashing. Once calibration is
complete, the meter returns to measurement mode automatically.
Enter
MI
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Enter