Ricoh VT2250 Operator's Manual page 165

TROUBLESHOOTING
When you get white or incomplete prints even if you check the items on the
previous page, perform the following procedure.
.
Pull out the drum unit.
1
page 89 for the details.
.
Remove the master from the
2
drum.
.
Remove paper that is stuck to the
3
drum.
.
Insert the drum unit until it locks
4
in position, then lower the drum
unit lock lever.
.
Close the front door.
5
157
Refer to