Minolta Di450 Service Manual page 421

Copier Paper Take-Up Misfeed Troubleshooting Procedures
• Paper is not taken up at all.
Step
1 Paper meets product specifications.
2 Paper is curled, wavy, or damp.
3 Edge Guide and Trailing Edge Stop are at cor-
rect position to accommodate paper.
4 Paper Take-Up Roll is dirty with paper dust,
deformed, or worn.
5 Paper Lifting Plate is dirty or deformed.
6 Paper Separator Pad is dirty with paper dust,
deformed, or worn.
7 Paper take-up guide plate is dirty or deformed.
8 st
1 Drawer Paper Take-Up Motor turns when
the Start key is pressed with the 1
selected.
9 nd
2 Drawer Paper Take-Up Motor turns when
the Start key is pressed with the 2
selected.
Check
st
Drawer
nd
Drawer
T-13
Result Action
NO Change paper.
YES Change paper.
Instruct user in correct
paper storage.
NO Set.
YES Clean or change.
YES Clean or change.
YES Clean or change.
YES Clean or change.
NO Correct drive coupling.
Change motor or Master
Board.
NO Correct drive coupling.
Change motor or Master
Board.