On the other hand, specifying a high Printhead height will prevent paper from rubbing against the Printhead but
may reduce the printing quality.
Important
•
Paper rubbing against or becoming caught on the Printhead may jam or result in printed documents that are
soiled.
Note
•
Raise or lower the printhead, depending on the nature of the problem.
Paper rubs against the Printhead
The edges of the paper are dirty
Image edges are blurred or white banding occurs
1
On the
Tab Selection screen
of the Control Panel, press
◀
or
▶
to
select the Paper tab (
).
Note
•
If the
Tab Selection screen
is not displayed, press the
Menu
button.
2
Press the
OK
button.
The
Paper Menu
is displayed.
3
Press
▲
or
▼
to select
Paper Details
, and then press the
OK
button.
4
Press
▲
or
▼
to select the type of paper, and then press the
OK
button.
Note
•
When
Head Height
is set to
Automatic
, the setting value selected for the previous print job is displayed
(to the right of
Automatic
) once you select the type of paper currently supplied.
Note that this is not displayed if any of the following is executed.
•
Turning off the power
•
Replacing paper
•
Entering sleep mode
5
Press
▲
or
▼
to select
Head Height
, and then press the
OK
button.
6
Press
▲
or
▼
to select the desired setting value, and then press the
OK
button.
Note
•
Using
Automatic
will ensure that the printer adjusts the Printhead height to the optimal level before print-
ing, accounting for the ambient temperature and humidity. When a setting other than
Automatic
is used,
that value will always be applied.
•
Depending on the type of paper, some setting values may not be available.
Ready
Plain Paper
OK: Paper Menu
Plain Paper
iPF850
Troubleshooting Paper Abrasion and Blurry Images
Adjustments for Better Print Quality
Adjusting the Printhead
563
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