1
Set Head Height to Super Low.  (See "Troubleshooting Paper Abrasion and Blurry Images.")
→
P.809
Note
• If Super Low is not available, select Lowest.
2
Execute Standard in Head Posi. Adj..
Note
• If paper rubs against the Printhead or becomes jammed during Printhead height adjustment, try selecting a higher
level in Head Height and performing Standard again.
iPF8400
  Enhancing Printing Quality
User's Guide  
   
Adjustments for Better Print Quality Adjustment for high-precision printing
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