Paper Transport Unit And Separation Unit - Panasonic FP-D250 User Manual

5. Paper transport unit and separation unit

1) Paper transport unit
The paper transport unit transports the paper after transfer/separation. The
paper is secured by the suction fan and transferred to the fuser via the transfer
belt.
• The paper transport unit is driven by the main motor which transfers drive to
the paper transport drive gear via respective drive gears.
• The suction fan which is provided on the main body side is connected with the
paper transport duct. The suction fan holds the paper to the paper transport
belt and also removes the ozone generated by the transfer/separation corona.
Part description
1 Paper transfer belt
2 Paper transport drive gear
3 Paper transport duct
4 Transfer guide
5 Transfer/separation
corona
2-20
Function
Transports paper to fuser.
Drives paper transport unit by copier drive gear.
Suction type duct (vacuum coming from suction fan
on copier frame).
Guides to assist the transport of transfer paper to
timing roller.
Charges paper and transfer toner from drum,
discharge the paper, and separate from photo
receptor.
Transport drive gear
2
1
3
4
5
Suction/Ozone fan