Ricoh V-C3 D081, Field Service Manual

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SC407 D
ID Sensor Pattern Minimum Coverage 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 (0.2 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-2 Tnr Supply Time - Sub Hopper CL:
M) was less than or equal to the threshold of 65K ms.
• Toner shield glass dirty
• Development unit defective
• Image transfer unit defective
SC408 D
ID Sensor Pattern Minimum Coverage 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 (0.2 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-3 Tnr Supply Time - Sub Hopper CL:
C) was less than or equal to the threshold of 65K ms.
• Toner shield glass dirty
• Development unit defective
• Image transfer unit defective
SC409 D
ID Sensor Pattern Minimum Coverage 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 (0.2 mg/cm
2
). Also, the total time for
the operation of the sub hopper clutch (SP3251-4 Tnr Supply Time - Sub Hopper CL:
Y) was less than or equal to the threshold of 65K ms.
• Toner shield glass dirty
• Development unit defective
• Image transfer unit defective
SC410 D ID sensor error: Development
γ
K
SC411 D ID sensor error: Development
γ
M
SC412 D ID sensor error: Development
γ
C
3. Appendix: Service Call Conditions
92
3