Oki IP-6620 Maintenance Manual page 230

Error
Cause
No.
2503 Media Heater Thermistor Error
(Afterheater)
2511 Media Heater Error (High
temperature) (Preheater)
2512 Media Heater Error (High
temperature) (Printheater)
2513 Media Heater Error (High
temperature) (Afterheater)
2521 Media Heater Error (Target
temperature not reached)
(Preheater)
2522 Media Heater Error (Target
temperature not reached)
(Printheater)
2523 Media Heater Error (Target
temperature not reached)
(Afterheater)
2531 Media Heater Error (No
interrupt)
(Preheater)
2532 Media Heater Error (No
interrupt)
(Printheater)
2533 Media Heater Error (No
interrupt)
(Afterheater)
2600 Subtank Sensor Error (No.1)
2601 Subtank Sensor Error (No.2)
2602 Subtank Sensor Error (No.3)
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
Service Engineer Inspection
(For inspection criteria, see
User Solution
Reference to Check/Replace
Restart the printer. Check that the after thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
Restart the printer. Check that the preheater thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
Restart the printer. Check that the printheater thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
Restart the printer. Check that the after thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
- Restart the printer. - Check with a multitester that the
- Check the ambient power outlet voltage is between
temperature. 200V and 240V.
- Check that the ambient
temperature at the installation
location meets the operating
conditions (more than 15 degrees).
- Check that the preheater thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
- Check the connection of
CABLE(TRC-CTL)-ASSY(MW).
- Restart the printer. - Check with a multitester that the
- Check the ambient power outlet voltage is between
temperature. 200V and 240V.
- Check that the ambient
temperature at the installation
location meets the operating
conditions (more than 15 degrees).
- Check that the printheater
thermistor harness is not
disconnected or broken, and that
its jacket is not damaged.
- Check the connection of
CABLE(TRC-CTL)-ASSY(MW).
- Restart the printer. - Check with a multitester that the
- Check the ambient power outlet voltage is between
temperature. 200V and 240V.
- Check that the ambient
temperature at the installation
location meets the operating
conditions (more than 15 degrees).
- Check that the after thermistor
harness is not disconnected or
broken, and that its jacket is not
damaged.
- Check the connection of
CABLE(TRC-CTL)-ASSY(MW).
Restart the printer. Install the last firmware version.
Restart the printer. ditto
Restart the printer. ditto
- Restart the printer. - Check that the subtank harness is
- Reinstall the ink not disconnected or broken, and
cartridge. that its jacket is not damaged.
- Check that the subtank sensor is
clean and correctly installed.
- Check that the subtank sensor
tester changes in the MONITOR
menu.
- Restart the printer. ditto
- Reinstall the ink
cartridge.
- Restart the printer. ditto
- Reinstall the ink
cartridge.
OKI Data Infotech Corporation CONFIDENTIAL
Assumed Replacement
Parts.)
- FRONT PAPER GUIDE
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- REAR PAPER GUIDE,MW
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- PLATEN UNIT
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- FRONT PAPER GUIDE
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- PCB-ASSY-TRC-MW
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- REAR PAPER GUIDE,MW
- CABLE(TRC-CTL)-ASSY(MW)
- PCB-ASSY-TRC-MW
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- PLATEN ASSY,MW
- CABLE(TRC-CTL)-ASSY(MW)
- PCB-ASSY-TRC-MW
- PCB-ASSY-ACT3
- PCB-ASSY-IPB5-100
- FRONT PAPER GUIDE,MW
- CABLE(TRC-CTL)-ASSY(MW)
- Firmware version
- PCB-ASSY-IPB5-100
ditto
ditto
- Subtank Sensor(OKI Data
Infotech)
- SUBTANK ASSY, MW
- PCB-ASSY-ACT3
- CABLE(SubTank1-IF)-ASSY(MW)
- CABLE(SubTank2-IF)-ASSY(MW)
- CABLE(SubTank1)-ASSY(MW)
- CABLE(SubTank2)-ASSY(MW)
- CABLE(SubTank3)-ASSY(MW)
ditto
ditto
Reference to
Check/Replace
Part
Parts
 5.5.36
 5.5.37
 5.5.37
 5.5.37
 5.5.38
 5.5.38
 5.5.38
 5.5.39
 5.5.39
 5.5.39
 5.5.40
 5.5.40
 5.5.40
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