Konica Minolta KIP 9000 - Manual (Page 31)

Chapter 2 Basic Operations 2-8
6. Return the Roll Spool to the Roll Deck.
NOTE
The driving belt inside of the Roll Deck must be
flat and evenly contact on the bottom of black
small roller on the right of Roll Spool.
If it is twisted or not contacting the black small
roller properly, correctly it.
Black small roller Driving belt
Correct Wrong (Belt is twisted.)