20
Figure 3-6
Note:
1.
It is required to set the verifier stand to position 1 and place the Calibration Check Card in the center of
the field of view (See Figure 3-7).
2.
The Calibration Check Card must be kept in a clean environment and keep free from damage in order for
it to give accurate results. When the card becomes dirty, scratched or dull it will be no longer reliable.
Figure 3-7