Oki IP-6620 Maintenance Manual page 229

Error
Cause
No.
2031 Periodic Part Replacement Error
(Supply Pump No.2)
2032 Periodic Part Replacement Error
(Supply Pump No.3)
2033 Periodic Part Replacement Error
(Supply Pump No.4)
2034 Periodic Part Replacement Error
(Supply Pump No.5)
2035 Periodic Part Replacement Error
(Supply Pump No.6)
2036 Periodic Part Replacement Error
(Supply Pump No.7)
2100 EEPROM I/O Error
2200 Data Path Time-out
2210 USB DMA Time-out
2300 Suction Fan Error (Suction fan
1)
2301 Suction Fan Error (Suction fan
2)
2302 Suction Fan Error (Suction fan
3)
2303 Suction Fan Error (Suction fan
4)
2310 Home Position Sensor Error
2320 Wiper Position Sensor Error
2330 Wiper Operation Error
2340 Capping Unit Sensor Error
2350 Remaining Ink Sensor (No.1)
(LCIS) Error
2351 Remaining Ink Sensor (No.2)
(LCIS) Error
2352 Remaining Ink Sensor (No.3)
(LCIS) Error
2353 Remaining Ink Sensor (No.4)
(LCIS) Error
2354 Remaining Ink Sensor (No.5)
(LCIS) Error
2355 Remaining Ink Sensor (No.6)
(LCIS) Error
2400 Environmental Temperature
Thermistor Error
2501 Media Heater Thermistor Error
(Preheater)
2502 Media Heater Thermistor Error
(Printheater)
5-70
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
Service Engineer Inspection
(For inspection criteria, see
User Solution
Reference to Check/Replace
Replace the supply pump, reset the
printer operating hours, and restart
the printer.
ditto
ditto
ditto
ditto
ditto
Restart the printer. Check the connection of
IC(EEPROM).
Restart the printer. Install the last firmware version.
Restart the printer. ditto
Restart the printer. - Check that the suction fan harness
is not disconnected or broken, and
that its jacket is not damaged.
- Check that the suction fan is
operating in the ACTUATORS
menu.
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. - Check that the home position
sensor is clean and not damaged.
- Check that the home position cable
is not disconnected or broken, and
that its jacket is not damaged.
Restart the printer. - Check that the wiper is operating in
the ACTUATORS menu.
- Check that the wiper position
sensor is correctly installed.
- Check that the sensor and motor
harnesses are not disconnected or
broken, and that their jacket is not
damaged.
Restart the printer. ditto
Restart the printer. - Check that the sensor and motor
harnesses are not disconnected or
broken, and that their jacket is not
damaged.
- Check that the capping unit is
operating up and down in the
ACTUATORS menu.
Restart the printer. - Check that no ink adheres to the
weight sensor
- Check that the weight sensor
operates
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. ditto
Restart the printer. Check that the ambient temperature
thermistor harness is not
disconnected or broken.
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.
OKI Data Infotech Corporation CONFIDENTIAL
Assumed Replacement
Parts.)
- SUPPLY PUMP TUBE,MW
- IC(EEPROM)
- PCB-ASSY-IPB5-100
ditto
ditto
ditto
ditto
ditto
- IC(EEPROM)
- PCB-ASSY-IPB5-100
PCB-ASSY-IPB5-100
ditto
- FAN4
- PCB-ASSY-ACT3
- CABLE(SFAN)-ASSY（MW)
ditto
ditto
ditto
- PHOTO INTERRUPTER
- PCB-ASSY-HCB1M
- CABLE(HPOS)-ASSY(MW)
- MICRO SWITCH 4
- MOTOR(WIPE)
- PCB-ASSY-ACT3
- CABLE(PumpWipe)-ASSY
(MW)
ditto
- MICRO SWITCH 4
- MOTOR(CAP)-UD
- PCB-ASSY-ACT3
- CABLE(CAP-IF)-ASSY
(MW)
PTM-ASSY(LCIS)
ditto
ditto
ditto
ditto
ditto
- Ambient temperature
thermistor
- 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
Reference to
Check/Replace
Part
Parts
 5.5.25
 5.5.25
 5.5.25
 5.5.25
 5.5.25
 5.5.25
 5.5.26
 5.5.27
 5.5.28
 5.5.29
 5.5.29
 5.5.29
 5.5.29
 5.5.30
 5.5.31
 5.5.32
 5.5.33
 5.5.34
 5.5.34
 5.5.34
 5.5.34
 5.5.34
 5.5.34
 5.5.35
 5.5.36
 5.5.36