Oki IP-6620 Maintenance Manual page 179

Panel Message
MEDIA WIDTH ERROR
CHECK MEDIA WIDTH
MEDIA HAS SKEWED
ALIGN MEDIA
MEDIA SKEW. CONTINUE
PRINT? OK/CANCEL
<Errors related to print heads>
Panel Message
PH COOLING PROCESS
PLEASE WAIT
5-20
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
Error Description User Solution
Media with an invalid - Install a media type
size (less than 11 with a standard
inches or more than 64 size.
inches) is installed. - Check if the
problem also
occurs with other
types of media.
- Clean the
non-reflecting tape.
- Restart the printer.
The media has - Reinstall the
skewed. media.
- Check that the
media edges are
placed within the
gradations.
- Check if the
problem also
occurs with other
types of media.
- Clean the
non-reflecting tape.
- Restart the printer.
A media skew has - Reinstall the
been detected during media.
printing. - Check that the
media edges are
placed within the
gradations.
- Check if the
problem also
occurs with other
types of media.
- Clean the
non-reflecting tape.
- Restart the printer.
Error Description User Solution
The monitored - Restart the printer.
temperature of the - Check the ambient
print heads exceeded temperature.
43°C.
OKI Data Infotech Corporation CONFIDENTIAL
Service Engineer Inspection
(For inspection criteria, see
Reference to Check/Replace
Parts.)
- Check that the non-reflecting
tape on the platen is not soiled.
- Check that the edge sensor is
correctly installed and clean.
- Check that the edge sensor
connector is connected correctly.
- Check that the linear encoder
connectors are connected
correctly.
- Check that the CARRIAGE
FFC,MW connectors are
connected correctly to both the
HCB1M and the IPB5.
- Check that the ROBOT
CABLE,MW connectors are
connected correctly.
- Check that the ENCODER
STRIP,MW is not soiled or
damaged.
- Check that the non-reflecting
tape on the platen is not soiled.
- Check that the edge sensor is
correctly installed and clean.
- Check that the edge sensor
connector is connected correctly.
- Check that the grid roller is clean
and that there is no foreign
matter on it.
- Check that the pinch roller is not
soiled or damaged.
- Check that the non-reflecting
tape on the platen is not soiled.
- Check that the edge sensor is
correctly installed and clean.
- Check that the edge sensor
connector is connected correctly.
- Check that the grit roller is clean
and that there is no foreign
matter on it.
- Check that the pinch roller is not
soiled or damaged.
Service Engineer Inspection
(For inspection criteria, see
Reference to Check/Replace
Parts.)
- Check the COOLINGFAN,MW
operation in the ACTUATORS
menu.
- Check that the COOLING
FAN,MW connectors are
connected correctly.
- Check that the CARRIAGE
FFC,MW connectors are
connected correctly to both the
HCB1M and the IPB5.
- Check that the HEAD
CABLE,MW connectors are
connected correctly.
Reference to
Assumed
Check/Replace
Replacement Part
Parts
- Media detect and
Line sensor OKI Data
Infotech
- CABLE
ENCODER,MW
- ENCODER
STRIP,MW
- PCB-ASSY-ACT3
- PCB-ASSY-HCB1M
- PCB-ASSY-IPB5-100
- CARRIAGE
CABLE,MW
- ROBOT CABLE,MW
- Media detect and
Line sensor OKI Data
Infotech
- GRID ROLLER
- PINCH ROLLER
- PCB-ASSY-ACT3
- PCB-ASSY-HCB1M
- Media detect and
Line sensor OKI Data
Infotech
- GRID ROLLER
- PINCH ROLLER
- PCB-ASSY-ACT3
- PCB-ASSY-HCB1M
Reference to
Assumed
Check/Replace
Replacement Part
Parts
- COOLING FAN,MW
- PCB-ASSY-HCB1M
- CARRIAGE FFC,MW
- HEAD CABLE,MW