180
181
Troubleshooting
Troubleshooting
4
>STRONG
2
PRINT HEAD:1234567
,
,
Select the print heads to clean.
The correspondence between the ink colors and the print
head numbers is shown in the table below.
Head group 1
Head group 2
Head group 3
Lc
Lm
C
Y
K
M
Gy
1
2
3
4
5
6
7
(1) Press the
Left
and
Right
keys to select the print head
number.
(2) Then press th
Down
and
Up
keys to display or hide the
number. Display it to clean the print head, or hide it not
to clean the print head.
5
>STRONG
2
PRINT HEAD: 34567
Press the
OK
key.
In the example to the left, the print heads C, Y, and K, and M
and Gy will be cleaned.
6
>STRONG
34567
BOTTLE IS EMPTY?
Press the
OK
key.
Check visually that the waste ink bottle is not full.
PH RECOVERING
34567
REQUIRED TIME
2:40
The time is counted down every ten seconds.
Cleaning starts.
Print head cleaning takes several minutes.
When the cleaning starts, the required time is displayed and
the time is counted down every 10 seconds.
7
PRINTER READY
01: PAPER / 1626mm
The cleaning is complete.
The printers return to its state before cleaning.
- Online idle and online: Switches to online state
- Printing: Resume printing
- In pause: Stays in pause
Fill the cap with ink
1
PRINTER READY
01: PAPER / 1626mm
Press the
MAINTENANCE
key.
You can perform PH recovery in the following situations.
- When the printer is idle online
- When the printer is online
- During printing
- When the printer is in pause
2
MAINTENANCE
2
START MAINTENANCE
Press the
Down
key to select
PH
MAINTENANCE
.
3
MAINTENANCE
2
PH MAINTENANCE
Press the
OK
key.
4
>PH MAINTENANCE
2
CLEAN FOR STORAGE
Press the
Down
key to select
FILL CAP WITH
INK
.
5
>PH MAINTENANCE
2
FILL CAP WITH INK
Press the
OK
key.
6
>>FILL CAP WITH INK
BOTTLE IS EMPTY?
Press the
OK
key.
7
>>FILL CAP WITH INK
EXECUTING
8
>PH MAINTENANCE
2
FILL CAP WITH INK
Cap filling is complete.
Leave the printer for 1 to 2 hours.
After the printer has be left for 1 to 2 hours, perform the
normal cleaning.
Be
fo
re
p
rin
tin
g
Lo
adi
ng
the
m
edi
a
A
dj
us
tm
ent
M
ai
nt
enan
ce
A
dv
an
ce
d
op
er
ati
on
s
Trou
ble
sh
oo
tin
g
M
enu
tr
ee
Ap
pe
nd
ix
Summary of Contents for IP-6620
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