Elcometer Novo-Gloss 406 Operating Instructions Manual page 21

3. Repeat the calibration procedure "Automatic calibration mode - 60° angle" on page 16 for the 20°
angle.
Once this procedure is completed the gauge is ready for use.
AUTOMATIC CALIBRATION CHECK
It is necessary for the User to check the calibration tile visually for smears or defects before calibration
adjustment.
Note: In the Automatic Calibration Mode the Elcometer 406 has an automatic standard tile check routine.
If the calibration standard is dirty or damaged and the value does not conform to that stored in the memory
the display will show the following warning messages:
• "Poss.Cal.Error Check Calib Tile"
• "Accept New Calibration?"
• "ARE YOU SURE? Press Read Key"
The standard should be cleaned and the measurement of the calibration tile repeated.
If scratches or permanent marks are seen, press the ANGLE/CLEAR key. The calibration value will not be
stored. A new gloss standard will be required if permanent marks are present.
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