Procedures; Adjusting Media Advance Compensation; Print [Multi Adv] Adjustment Pattern - Oki IP-7900-21 Advanced Operation Manual

Wide format solvent inkjet printer
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Before adjustment and calibration / Procedures

Procedures

Adjusting media advance compensation

The media advance compensation can be determined by printing either of the [SINGLE] and [MULTI] media
advance adjustment patterns.
Select [SING. ADV] to print one pattern with the current [MEDIA ADV VALUE].
Select [MULTI ADV] to print three patterns, one with the current [MEDIA ADV VALUE] -0.2%, one with the
current [MEDIA ADV VALUE], and one with the current [MEDIA ADV VALUE] +0.2%.
■ Workflow
Step1
Enter the media
advance
compensation.
If a misalignment is found
Step3
Enter the media
advance
compensation.

Print [MULTI ADV] adjustment pattern

Set more than 4 m of media.
1
2
á I N K
M E D I A R E G â
ß M E D I A
3
# S I N G . A D V
# E X E C U T E >
Step2
Print the media
advance adjustment
pattern.
Print the media
advance adjustment
pattern.
M . A D V à
,
Step4
The factors that change the media advance
compensations are as follows.
- Change the print mode
- Change smart pass setting
- Change the pressure with the pressure control know.
- Print with/without the take-up reel unit
- Change the media type
- Change the media advance path
Set the media on the same conditions as when
actually printing.
Set the Printer to offline state and press the
key.
Display the [MULTI ADV] adjustment pattern
with the
,
key.
Select a rough
media advance
compensation from
the print result.
Completed
85

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