4-12
Chapter 4 Maintenance
Nozzle Recovery Function
NOZZLE RECOVERY: When nozzles missing can not be
improved at specific points, other good nozzles can be
used as alternatives for printing.
1
Press the
(MENU)
key in LOCAL.
• MAINTENANCE MENU will be displayed.
2
Press , and press the key.
• “NOZZLE RECOVERY” will be selected.
3
Press the key twice.
• Printing of the nozzle pattern will start.
• Select “ENTRY” then “Move to select of the
Nozzle line (Step 4) without drawing a pattern”
4
Select the Nozzle line that needs NOZZLE
RECOVERY by pressing , and
press key.
5
Register the Nozzle number that needs
NOZZLE RECOVERY and press
key.
(1) Select the registration number from 1 to 10
by pressing [][] key and press the
[ENTER] key.
(2) Register the nozzle number that needs
recovery by pressing [][] key and press
the [ENTER] key.
6
Press the key several times
to end the setting.
Overhead view
H1-A H1-D H1-E H1-GH1-B H1-C H1-F H1-H
• For 6-color ink sets, the nozzle patterns “H1-B”
and “H1-D” are not printed.
• When using leaf media, set a media of more than
A3 size put horizontally. If a media with narrow
width is set, printing will only be conducted to
midway.
Nozzle pattern
• Up to 10 nozzles can be registered per 1 nozzle
line.
• Even if you use this function, time required for
drawing does not change.
• When printing has been done with the lowest path,
nozzle recovery is not reflected.
Moreover, depending on the conditions, there are
cases where only 20 to 120 nozzles are enabled at
both head ends (front and rear). Perform test
printing to confirm.
• When you use white ink, print on the clear film to
check.
Recovery nozzle No. or OFF
Registration number : 1 to 10
Nozzle missing
No.184
Nozzle number
Nozzle missing No.16
Nozzle missing
No.128
Registration
number
Recovery
Nozzle No.
State
1 16 Target for nozzle recovery
2 128 Target for nozzle recovery
3 184 Target for nozzle recovery
4 OFF No registration
5 OFF No registration
Example of nozzle to be recovered
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