Error Codes (For Copier); User Error Codes (U Code) - Panasonic DP-8020E Service Manual

4.6.

Error Codes (For Copier)

The self-diagnostic functions detect troubles in the important components of the copier.
When any trouble occurs, the copier stops.
4.6.1.

User Error Codes (U Code)

U13 / 14 / 15 / 16 / 25
Note:
Uxx, and a message will appear on the Panel Display.
Code
U00 Key Counter
U01 Close Front Cover
U07 Close Tray Cover
Ver. 1.0
U20
U21
U90
U01
U07
User Error Codes (U Code) Table
Item Possible Cause(s)
1. Card Key not installed.
2. Key Counter Harness disconnected.
3. Department Code not assigned.
1. Front Cover / Side Cover open.
2. Front Cover / Side Cover Sensor disconnected.
3. Front Cover / Side Cover Sensor defective
4. PS connector disconnected.
5. PS defective.
6. SPC PCB connector disconnected.
7. SPC PCB defective.
1. Tray Cover open.
2. Tray Unit incorrectly installed.
3. Tray Unit connector disconnected.
4. Tray Unit Sensor disconnected.
5. Tray Unit Sensor defective.
6. PS connector disconnected.
7. PS defective.
8. CST2/CST3 PCB connector disconnected.
9. CST2/CST3 PCB defective.
221
DP-8020E/8020P/8016P
U22
U00
U18
SEP 2006