Konica Minolta AccurioPress C2070 Troubleshooting Manual page 164

d) Multi-feed
<Symptom 1>
JAM sheets (at horizontal conveyance section) are overlapping and the leading edge of
st
the 1 sheet is at the downstream against that of the 2
Fig. Multi-feed JAM paper at horizontal conveyance (1
sheet)
<Symptom 2>
JAM sheets (at horizontal conveyance) overlaps completely and the leading edge position
does not change between 1
Figure．Multi-feed (no difference in lead edge) position
<Symptom 3>
JAM sheet (at horizontal conveyance section) overlaps and the leading edge of the 1
sheet is at upstream against that of the 2
Fig. Multi-feed (1
*The leading edge of the 1
KONICA MINOLTA Confidential
* 1
st
sheet and the 2
* Multi-feed. Overlapping completely without shifting leading
edge.
st
sheet is at downstream), JAM at horizontal conveyance paper
st
- 163 -
nd
sheet.
st
sheet advance further than 2
st
1 sheet
nd
2 sheet
st
sheet advances further than 2
nd
sheet.
st
1 sheet
nd
2 sheet
nd
sheet.
st
1 sheet
nd
2 sheet
sheet is at the upstream of the 2
nd
nd
sheet.
st
nd
sheet