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3. Perform three to five measurements on the uncoated specimen.
The current reading appears on the display after each measurement.
4. Press button [OK].
Note
: When pressing [OK], the mean value of all measurements is used as the normalization value.
This mean value is set to 0. The display shows 0.00.
STD1
(that is, calibration standard # 1) appears on the display.
5. Measure at least two times on the uncoated specimen. A reading will appear.
6. Use button [
] or [
] to set the displayed value to 0.00.
7. Press button [OK]. The baseline of the characteristic is restored.
Ready. The instrument is again ready to measure, but you must do a corrective calibration prior to measuring.
Cf. Chapter
9
Calibration.
