Konica Minolta bizhub c650 Service Manual page 162

Theory of Operation Ver. 8.0 Jun. 2008
18.2.3 Speed control
• It controls the timing the paper reaches to the timing roller sensor.
A. Operation
• The tray1 vertical transport roller, the tray2 vertical transport roller and the intermediate
roller may speed up, slow down or stop temporarily during paper transportation in order
to adjust the paper interval.
Timing roller
Timing roller sensor (PS38)
Tray1 vertical transport roller (Speed increase, speed
reduction, halt)
Tray2 vertical transport roller (Speed increase, speed
reduction, halt)
Intermediate roller (Speed increase, halt)
A00JT2C228AA
18. Timing roller section
127