Panasonic DP-2310 Service Handbook page 48

Code
U12 Close Finisher Staple Cover
/ Upper Cover
U13 Add Toner
U14 Replace Toner Waste
Container
U15 No Toner Waste Container
U16 No Developer Unit
U18 Total Copy Limit Over
U20 Close ADF Cover
U21 Close ADF
U22 Close ADF Exit Cover
U25 Shake Toner Bottle
U90 Replace Battery
Ver. 1.00
User Error Codes (U Code) Table
Item
1. Finisher Staple Cover open.
2. Finisher Staple Cover Sensor disconnected.
3. Finisher Staple Cover Sensor defective.
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.
1. Toner Waste Container full.
(See Sect. 2.5.4.)
1. Toner Waste Container not installed.
2. Toner Waste Container Sensor disconnected.
3. Toner Waste Container Sensor defective.
1. Developer Unit not installed.
1. Department Copy Counter full.
1. ADF Cover open.
2. ADF not installed correctly.
3. ADF Cover Sensor disconnected.
4. ADF Cover Sensor defective.
5. LVPS connector disconnected.
6. LVPS defective.
1. ADF and ADF Cover open.
2. ADF Sensor disconnected.
3. ADF Sensor defective.
1. ADF Exit Cover open.
2. ADF not installed correctly.
3. ADF Exit Cover Sensor disconnected.
4. ADF Exit Cover Sensor defective.
5. LVPS connector disconnected.
6. LVPS defective.
1. Toner blocked in the Toner Bottle.
1. Internal battery requires replacement.
48
Possible Cause(s)
DP-2310/3010
APR 2003