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Z402C System User Manual
Z Corporation
8 TROUBLESHOOTING
8.1 THE BINDER SOLUTION IS BEING APPLIED IN ERRATIC STRIPES
If the binder appears to be applied in fragmented stripes, check the following:
1. Rinse the squeegee clear of any debris.
2. Make sure binder supply is full.
If this does not correct the problem, your print heads may be worn out. Replace the print
heads as outlined above in Section 7.1 and 7.2.
8.2 THE SYSTEM SOFTWARE FREEZES DURING USE
Exit the System Software by pressing Ctrl-Alt-Delete and choosing End Task from the Task
Manager, then restart the software.
8.3 THIN PLANAR PARTS ARE WARPING
In general, warping is caused by uneven drying of parts. By adjusting print orientation and
drying time, warping can be minimized. You can take steps to ensure that drying is occurring
evenly by:
•
Reorienting your part within the build box. If a thin planar surface of a part lies flat
along the top of the build box, the broad exposed area may dry unevenly and bow
towards the top. Reorient the part so that the thin planar surface lies perpendicular
to the top of the build box.
•
Ensure that you are not over-drying the part. Reduce drying time to a minimum.
Refer to the guide in Section 5.3,
Drying the Parts
to select a drying time.
•
Decreasing the layer thickness without proportionally changing the minimum and
maximum saturations will over-saturate the part causing it to warp and may also
cause individual layers to curl during printing.
8.4 NOTHING HAPPENS WHEN I TRY TO PRINT
•
Is the serial cord connected properly?
Remove the cord and carefully reinstall ensuring that you tighten the screws only after
making sure that it is tight in the socket. Do NOT over tighten the screws.
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