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Poor print quality for HP 750 after calibration

Andrew Hodgson

New Member
We moved our HP 750 printer to a new warehouse. We did our best to level the printer when setting the printer up at it's new spot. I am getting pretty bad print quality. It looks like printheads 1, 2, 3, and 12 are the worst out of the bunch.

What I have tried
- Auto and Manual BiDi Registration
- Printhead X Calibration
- Clean printheads

All maintenance settings are under the hours before I have to do them again.

The print results are not much better. Could the printer not being level cause this? Do I need to call someone to come put and manually adjust the Prime Bar (is that what it is called)?
 

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