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5. Select either
Calibrate pH
or
Calibrate ORP
.
6. Click
Next
.
7. Select a value for the first calibration point. If you intend to perform a 2-point or 3-point calibration, select the
appropriate values as indicated on the label of the calibration standard.
8. Click
Next
.
9. Place the instrument into the calibration cup and allow time for the temperature to stabilize.
10. Click
OK
, to start the calibration.
11. When the screen indicates that the calibration has reached stability, click
Accept
to complete the calibration for
that calibration point, or click
Cancel
to return to the previous calibration.
12. Follow the Wizard to continue through the remaining calibration points.
13. You can save or print the calibration report.
14. Click
OK
to complete the calibration.
15. Once calibration is complete, remove the instrument from the calibration cup and rinse both thoroughly with clean
water.
