3D Systems CubePro Original Instructions Manual page 10

Incorrect Closed Z-Gap
If there is a gap (B) between the Closed Z-Gap bars (C) and the baseline (A),
that print jet is too high and should be adjusted . Once it has been adjusted,
print the calibration file again to verify that the print jets are level.
Correct Open Z-Gap
If there is a gap (B) between the Open Z-Gap bars (C) and the baseline (A)
and there is no gap between the Closed Z-Gap bars and the baseline, that
print jet is level .
Incorrect Open Z-Gap
If there is no gap (B) between the Open Z-Gap bars (C) and the baseline (A),
that print jet is too low and should be adjusted . Once it has been adjusted,
print the calibration file again to verify that the print jets are level.
B
A
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