Ricoh V-C3 D081, Field Service Manual, Page: 666 / 1092

• Toner end sensor cleaning spring broken, mechanism defective
• Toner end sensor loose, broken, or defective
• Replace toner supply unit
SC357 D
Toner Supply Error 2: M
The machine detected 10 times that the amount of toner applied to create the magenta
ID sensor pattern on the drum between sheets (SP3101-2 ID Pattern Display - Applied
M) was less than the minimum threshold setting (0.0 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-2 Tnr Supply Time - Sub Hopper CL:
M) exceeded the threshold of 65K ms.
• Toner end sensor cleaning spring broken, mechanism defective
• Toner end sensor loose, broken, or defective
• Replace toner supply unit
SC358 D
Toner Supply Error 3: C
The machine detected 10 times that the amount of toner applied to create the cyan
ID sensor pattern on the drum between sheets (SP3101-3 ID Pattern Display - Applied
C) was less than the minimum threshold setting (0.0 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-3 Tnr Supply Time - Sub Hopper CL:
C) exceeded the threshold of 65K ms.
• Toner end sensor cleaning spring broken, mechanism defective
• Toner end sensor loose, broken, or defective
• Replace toner supply unit
SC359 D
Toner Supply Error 4: Y
The machine detected 10 times that the amount of toner applied to create the yellow
ID sensor pattern on the drum between sheets (SP3101-4 ID Pattern Display - Applied
Y) was less than the minimum threshold setting (0.0 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-4 Tnr Supply Time - Sub Hopper CL:
Y) exceeded the threshold of 65K ms.
• Toner end sensor cleaning spring broken, mechanism defective
• Toner end sensor loose, broken, or defective
• Replace toner supply unit
3. Appendix: Service Call Conditions
88
3