R
26
these readings and the last reading. Repeat
this action until a stable reading is obtained.
Figure 25. Step 1 - Calibration adjustment on
thickness standard
To reject the displayed reading and start the
calibration procedure again, press both the
Up
and
Down
softkeys at the same time.
To adjust the displayed reading until it is
correct relative to the thickness standard use
the
Up/Down
softkeys.
4.
Press
SET
softkey to accept the value.
Note
: - - - indicates over-range (Figure 26).
Taking a reading within range clears this
screen.
Figure 26. Over-range reading
Step 2
1.
Place probe on uncoated standard or zero
plate. The gauge will take and display a
reading.
2.
Lift probe and then replace on uncoated
standard or zero plate. Gauge displays the
average ( ) of these readings and the last
First reading
Second reading
Average
Last
Op_456_3_English.book Page 26 Thursday, January 22, 2009 7:58 PM