Read Panasonic DP-8020E / DP-8020P / DP-8016P (serv.man3) Other Service Manuals online
125
OCT 2006
Ver. 1.0
DP-8020E/8020P/8016P
U13
Add Toner
1. Toner Bottle incorrectly installed.
2. Low Toner.
3. Toner Sensor disconnected.
4. Toner Sensor defective.
5. SPC PCB connector disconnected.
6. SPC PCB defective.
2. Low Toner.
3. Toner Sensor disconnected.
4. Toner Sensor defective.
5. SPC PCB connector disconnected.
6. SPC PCB defective.
U14
Replace Toner Waste
Container
Container
1. Toner Waste Container full.
(See Sect. 3.5.3. of the Service Manual)
U15
No Toner Waste Container
1. Toner Waste Container not installed.
2. Toner Waste Container Sensor disconnected.
3. Toner Waste Container Sensor defective.
2. Toner Waste Container Sensor disconnected.
3. Toner Waste Container Sensor defective.
U16
No Developer Unit
1. Developer Unit not installed.
U18
Total Copy Limit Over
1. Department Copy Counter full.
U20
Close ADF Cover
1. ADF Cover open.
2. ADF not installed correctly.
3. ADF Cover Sensor disconnected.
4. ADF Cover Sensor defective.
5. PS connector disconnected.
6. PS defective.
2. ADF not installed correctly.
3. ADF Cover Sensor disconnected.
4. ADF Cover Sensor defective.
5. PS connector disconnected.
6. PS defective.
U21
Close ADF
1. ADF, and ADF Cover open.
2. ADF Sensor disconnected.
3. ADF Sensor defective.
2. ADF Sensor disconnected.
3. ADF Sensor defective.
U22
Close ADF Exit Cover
1. ADF Exit Cover open.
2. ADF not installed correctly.
3. ADF Exit Cover Sensor disconnected.
4. ADF Exit Cover Sensor defective.
5. PS connector disconnected.
6. PS defective.
2. ADF not installed correctly.
3. ADF Exit Cover Sensor disconnected.
4. ADF Exit Cover Sensor defective.
5. PS connector disconnected.
6. PS defective.
U25
Shake Toner Bottle
1. Toner blocked in the Toner Bottle.
U90
Replace Battery
1. Internal battery requires replacement.
User Error Codes (U Code) Table
Code
Item
Possible Cause(s)
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