bizhub c550 cyan hash marks

[Jeff062707]

hello working on a bizhub c550 getting cyan hash marks when printing in color. Color copies ok.
does not show on my gradation and solid pattern print outs.

[allan]

Its digital it seems?

[habik]

Have they been copying Bitcoins? Judging by the hash rate!

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[Zesti]

hello working on a bizhub c550 getting cyan hash marks when printing in color. Color copies ok.
does not show on my gradation and solid pattern print outs.

The paper direction is sef or lef.

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