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4.5 If there are any measurement inaccuracies, it is recommended to adjust the
measurement instrument as described in chapter 5 before you start measuring.
4.6 The device can be switched off by pressing "ON/OFF".
Otherwise, it will switch off automatically 50 s after a button was last pressed.
4.7 The measurement result can be displayed in µm or mil:
— press the switch button 3-7
or
— press "ON/OFF" 3-6 button and hold it until the display shows "UNIT", then press
"ZERO" 3-3.
This process lasts 7 seconds altogether (after you have pressed "ON/OFF").
4.8 To change from "individual" to "continuous" and the other way round, you should
— press the "SC" button 3-10
or
— press the "ON/OFF" 3-6 button and hold it until "SC" is displayed. Next, press the
"ZERO" button 3-3.
((•))
symbol means the continuous measurement mode, while "S"
the individual ( single) measurement mode.
This process lasts 9 seconds (after you have pressed "ON/OFF" key).
5 Adjustment
5.1 Zero setting Zero adjustment for "F" and "N" materials should be carried out sep-
arately.
When "F" is displayed, use the iron adjustment plate, and when "N" is displayed, use
the aluminum adjustment plate.
Place the measuring probe 3-1 on the adjustment plate carefully. When you press
"ZERO" 3-3 button, the display will show "0" without raising the measuring probe.
Please note: Zero adjustment will be useful, when the measuring probe is not
placed directly on the adjustment plate or other uncoated substrate material.
5.2 Choose the appropriate adjustment film for the typical measurement range.
5.3 Place the chosen adjustment film on the adjustment plate or uncoated standard
material.
5.4 Press the measuring probe carefully to the adjustment film and rise again. The
readout will be displayed. It can be adjusted again by pressing "Plus" 3-4 or "Minus"
3-5 buttons. However, to do it, you should raise the measuring probe above the ad-
justment plate or the sample.
5.5 Step 5.4 should be repeated until the required measurement accuracy is
achieved.