Panasonic UF-9000 Service Manual page 129

Code
E4- 10 Exhaust Fan Motor Rotation
(Fuser Unit Side)
Code
E5- 05 SPC Firmware Failure
E5- 11 Thermistor, Toner Sensor
E5- 12 Main CPU/SPC Interface Error
Code
E7- 90 Hardware Key Abnormal
Code
E13 TONER IS RUNNING LOW
or
OUT OF TONER
Note:
These error codes will appear only when the optional accessories are installed.
Ver. 3.0
E4: Fuser Unit Error
Function
E5: System Error
Function
E7: Optional Unit Error
Function
E13: Low Toner or Out of Toner
Function
Check Points
1. Exhaust Fan connector is disconnected.
2. Exhaust Fan is defective.
3. LVPS connector is disconnected.
4. LVPS is defective.
5. Engine PCB is defective.
Check Points
1. SPC PCB is defective.
1. SC/Engine PCB connector is disconnected.
2. SC/Engine PCB is defective.
1. SC/SPC PCB connector is disconnected.
2. SC/SPC PCB is defective.
Check Points
1. Incorrect Hardware Key is installed.
2. Hardware Key is defective.
Check Points
1. Toner Cartridge is incorrectly installed.
2. Out of Toner.
3. Low Toner Sensor is disconnected.
4. Low Toner Sensor is defective.
5. Engine PCB connector is disconnected.
6. Engine PCB is defective.
129
UF-9000
DP-180/190
APR 2006