
Adjusting the Printhead
Manual Straightening of Lines and Colors (Manual Head
Adj)
If printed vertical lines are warped or colors are out of alignment, adjust the Printhead alignment.
With
Manual Head Adj
, you can manually adjust the Printhead alignment by printing and reading a test pattern.
You can adjust the Printhead alignment automatically or manually. Normally, choose automatic adjustment. If
advanced adjustment does not improve printing results, or if you are using special paper, try manual adjustment.
For instructions on straightening lines and colors automatically, see “Automatic Straightening of Lines and Colors
(Auto Head Adj.)”. (→P.544)
Note
•
If
Manual Head Adj
is not available although displayed in the menu, choose
Advanced Adj.
in
Auto
Head Adj.
.
Manual Head Adj
is available in the menu after you try
Advanced Adj.
once.
•
Always make sure the loaded paper matches the type of paper specied on the printer. Adjustment
cannot be completed correctly unless the loaded paper matches the settings.
•
We recommend using the type of paper you use most often for adjustment.
Paper to Prepare
Rolls
An unused roll at least 10 inches wide
Sheets
One sheet of unused paper of at least A4/Letter size
Execute
Manual Head Adj
as follows.
1.
Load paper.
•
Attaching the Roll Holder to Rolls (→P.115)
•
Loading Rolls in the Printer (→P.118)
•
Loading Sheets in the Printer (→P.150)
2.
Press the
Menu
button to display
MAIN MENU
.
3.
Press
▲
or
▼
to select
Adjust Printer
, and then press the
►
button.
4.
Press
▲
or
▼
to select
Manual Head Adj
, and then press the
►
button.
5.
Press
▲
or
▼
to select
Yes
, and then press the
OK
button.
A test pattern is printed for printhead adjustment.
6.
Press
▲
or
▼
to select
D
, and then press the
►
button.
7.
Press
▲
or
▼
to select
D-1
, and then press the
►
button.
546 Adjustments for Better Print Quality
Содержание imagePROGRAF iPF820
Страница 1: ...User Manual ENG Large Format Printer ...
Страница 2: ......
Страница 142: ...Handling rolls 7 In a crouching position push the Roll Unit in with both hands 128 Handling Paper ...
Страница 519: ...Hard Disk Jobs saved in the mail box are listed For details refer to the RemoteUI help Hard Disk 505 ...
Страница 531: ...Hard Disk Note Enter a password if one has been set 2 Select the print job in the list and click Move Hard Disk 517 ...
Страница 550: ...Hard Disk 2 Select the saved job in the list and click Delete For details refer to the RemoteUI help 536 Hard Disk ...
Страница 607: ...Maintenance Cartridge 8 Close the Top Cover The Carriage is moved and the printer goes online Maintenance 593 ...
Страница 690: ...676 ...
Страница 701: ......
Страница 702: ... CANON INC 2008 ...