MUTOH ValueJet VJ-1324, Maintenance Manual, Page: 319 / 439

5.7 Adjustment Menu P.5-33
5.7 Adjustment Menu VJ1324E-M-02
5.7.3 Head Nozzle Check Menu
This menu is used to check if Head nozzles can discharge ink correctly from the printing results.
T I P
• CW : In this manual, it indicates the direction from origin to opposite side of the origin.
• CCW : In this manual, it indicates the direction from opposite side of the origin to origin.
To check Head nozzles, follow the procedure below.
1.
Set media as necessary.
2. After media is set, the machine prints out head nozzle check patterns in the following modes:
• 1 pass, Uni-D
• PF: 360 dpi
• CR: 360 dpi
3. Nozzle check patterns will be printed from the media origin, in the order of A to H.
T I P
• The following pattern will be printed.
4. Check the printed head nozzle check patterns for the following points:
• Ink nozzle discharge (missing dots, discontinuity, meandering)
• Satellite
• Nozzle alignment in the vertical direction
• Nozzle alignment in the horizontal direction
㧭㨐㨖㨡㨟㨠㨙㨑㨚㨠ޓ㧼㨞㨕㨚㨠
After printing
Display during adjustment pattern
='PVGT?
='PVGT?
㧭㨐㨖ޓ㧟㧦㧺㨛㨦㨦㨘㨑㧯㨔㨗
㧯㨔㨑㨏㨗ޓ㧠㧦㧭㨐㨖㨡㨟㨠㨙㨑㨚㨠
After paper is set
㧿㨑㨠ޓ㧼㨍㨜㨑㨞
origin side
printing direction
printing direction
opposite side of origin
Paper feed direction