Canon imagePROGRAF IPF9000S, Troubleshooting Manual

Page: 39 / 184

Chapter 2 Indexes by Case
2-27
Panel display
Code
(last 4
digits)
Large LCD
Small LCD
1
Small
LCD 2
Explanation/Detection sequence
Remedial Action
(
★
: Reference fault
isolation procedure
or tool)
Cannot adjust
band.
Press Online to
clear the error
and readjust
the band.
2821
Cannot adjust
paper feed.
Press OK to clear
the error and
readjust printhead.
Online
Key
and
recalibrate
Band Adj
Error
Please
Readjust
LF unadjustable
A detected value has gone out of bounds
while performing automatic band
adjustment.
①
Adjustment is
not possible
with
transparent/se
mi-transparent
paper.
Replace with
paper having
similar
substrate and
perform
automatic band
adjustment or
manual
adjustment.
② Make detailed
band
adjustment
(automatic).
③
Check the
nozzle check
patter and, if it
is found in error,
go to ★ 2F2F
(P3-6).
If the nozzle
check pattern is
found normal,
check
④
below and go to
Flow 1 in
★
2010 (P3-12).
④ Initialize the
system
settings/paper
preferences
and then add
additional paper
and perform
automatic band
adjustment
(detailed). If the
paper
preferences are
initialized, all
the paper
setting would
be reset to their
factory defaults.
Cannot adjust
eccentric.
Press Online to
clear the error.
2822
Cannot adjust
eccentric.
OnlineKey
: Press
To Clear
Error
Eccent
Adj Error
Eccentricity uncorrectable (which does not
occur when in User mode)
A detected value has gone out of bounds
while making adjustment.
①
Check the
paper type:
Replace with
photo glossy
paper (UF120).
② Check the
paper for
soiling, tear and
other defects.
Having run LF
tuning, update
the additional
paper.
<Maintenance cartridge detection timings>
The presence of a maintenance cartridge is detected at the following timings:
①
Before printing/during printing (twice per second)/at the end of printing/ between pages
②
Before a recovery operation/during a recovery operation (twice per second)/before opening of the ink supply valve
③
When the cartridge is removed and inserted following the occurrence of an error or warning.