Oki IP-6620 Maintenance Manual page 181

Panel Message
PLEASE WARM THE ROOM
DECREASE ROOM TEMP
MANUALLY ADJUST nn
◎
ADV VAL/PRINT POS
nn:
1 Calibration lower limit error
2 Calibration higher limit error
3 Adjustment value judgment error
INSTALL WIDER MEDIA
◎
MANUALLY CONFIGURE nn
◎
NOZZLE MAPPING
nn:
1 Calibration lower limit error
2 Calibration higher limit error
AUTO NOZZ MAP ERROR nn
◎
Lc Lm C Y K M Gy
< Error print result of automatic
nozzle map >
nn:
ERROR n MANUALLY
CONFIGURE
nn:
ERROR n MANUALLY
CONFIGURE
n：
1 Voltage variation error
2 Position adjustment error
5-22
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
Error Description User Solution
The ambient - Restart the printer.
temperature where the - Check the ambient
printer has been temperature.
installed is too low
(less than 5°C).
The ambient - Restart the printer.
temperature where the - Check the ambient
printer has been temperature.
installed is too high
(more than 35°C).
There was a problem - Check if the
with light intensity problem also
during automatic print occurs with other
adjustment. types of media.
Or automatic - Restart the printer
calculation failed with with the media
the read pattern. installed (POC).
- Clean any dirt on
the
PCB-ASSY-ADJ1.
Media of less than 762 Use media of 762
mm (30 inches) was mm (30 inches) or
installed when larger.
automatic nozzle map
was performed.
There was a problem - Check if the
with light intensity problem also
during nozzle map occurs with other
automatic types of media.
configuration. - Restart the printer
with the media
installed (POC).
- Clean any dirt on
the
PCB-ASSY-ADJ1.
Detection failed due to - Reinstall the
a problem in the media.
pattern or during - Try with a different
media advance. media.
- Check that there is
no problem with
media advance,
such as skew or
wrinkles.
- Check that the
pattern is not
soiled or damaged.
- Check that the
number of clogged
nozzles does not
exceed the limit of
10.
OKI Data Infotech Corporation CONFIDENTIAL
Service Engineer Inspection
(For inspection criteria, see
Reference to Check/Replace
Parts.)
- Install the last firmware version.
- Check that the ambient
temperature thermistor cable is
not damaged or broken, and that
it is connected correctly.
- Install the last firmware version.
- Check that the ambient
temperature thermistor cable is
not damaged or broken, and that
it is connected correctly.
- Install the last firmware version.
- Check that the PCB-ASSY-ADJ1
sensor surface is not soiled.
- Check that the PCB-ASSY-ADJ1
connectors are connected
correctly.
- Check the PCB-ASSY-ADJ1
harness condition.
- Check for PCB-ASSY-ADJ1
problems.
- Check for PCB-ASSY-HCB1M
problems.
- Install the last firmware version.
- Check the size of the media.
- Check that the detected media
width is correct.
- Install the last firmware version.
- Check that the PCB-ASSY-ADJ1
sensor surface is not soiled.
- Check that the PCB-ASSY-ADJ1
connectors are connected
correctly.
- Check the PCB-ASSY-ADJ1
harness condition.
- Check for PCB-ASSY-ADJ1
problems.
- Check for PCB-ASSY-HCB1M
problems.
- Install the last firmware version.
- Check that the PCB-ASSY-ADJ1
sensor surface is not soiled.
- Check that the PCB-ASSY-ADJ1
connectors are connected
correctly.
- Check the PCB-ASSY-ADJ1
harness condition.
- Check for PCB-ASSY-ADJ1
problems.
- Check for PCB-ASSY-HCB1M
problems.
Reference to
Assumed
Check/Replace
Replacement Part
Parts
- Firmware version
- Ambient temperature
thermistor
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- Firmware version
- Ambient temperature
thermistor
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
 6-63
- Firmware version
- PCB-ASSY-ADJ1 PCB-ASSY-ADJ1
- AUTO ADJFFC,MW
 6.8.4
- PCB-ASSY-HCB1M
PCB-ASSY-
HCB1M
 6.8.3
- Firmware version
- SENSOR(EDGE) PCB-ASSY-
MAINTENANCE SNS1
- Non-reflecting tape
on the platen
 6.8.8
- Firmware version
- PCB-ASSY-ADJ1 PCB-ASSY-
- AUTO ADJFFC,MW ADJ1
- PCB-ASSY-HCB1M
 6.8.4
PCB-ASSY-
HCB1M
 6.8.8
- Firmware version
- PCB-ASSY-ADJ1 PCB-ASSY-
- AUTO ADJFFC,MW ADJ1
- PCB-ASSY-HCB1M
 6.8.4
- INKJET HEAD,MW
(Print head) PCB-ASSY-
HCB1M
 6.8.1
Print head
replacement