7 CALIBRATING THE GAUGE (continued)
7.1 SELECTING THE CALIBRATION METHOD
1
Press the '
é
2
Use the
alternate between Zero '
followed by the ç softkey to return to the main reading screen.
7.2 USING ZERO CALIBRATION
1
Press the '
2
When prompted, whilst holding the gauge
perpendicular, gently place the probe onto
the uncoated metal substrate. 'Zero' will
be displayed and the gauge will return to
the main reading screen.
Note: FNF gauges must be calibrated in both the ferrous
and non-ferrous mode to ensure accuracy of
readings.
7.3 USING SMOOTH CALIBRATION
1
Press the
2
When prompted, whilst holding the gauge
perpendicular, gently place the probe onto the
centre of the foil(s).
When selecting the foil value, the user should
4
choose a thickness that is close to but greater
than the expected dry film thickness value.
Foils can also be stacked to increase the
4
thickness value.
é
3
Use the
followed by ' ' to set.
4
When prompted, whilst holding the gauge
perpendicular, gently place the probe onto
the uncoated metal substrate. 'Zero' will
be displayed and the gauge will return to
the main reading screen.
Note: FNF gauges must be calibrated in both the ferrous
and non-ferrous mode to ensure accuracy of
readings.
en-7
R
' softkey.
softkeys to highlight '
ê
' softkey.
'
'
softkey.
softkeys to adjust the value,
ê
' and press ' ' to
' and Smooth '
' calibration,
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