Transfer Roller; Driver Assy - Samsung ML-1665 Service Manual

2.2.3.2 Transfer Roller

- The transfer roller delivers the toner of the OPC drum to the paper.
- There is no PTL Ass'y.
- Life Span : Print over 30,000 sheets (in15~30℃)

2.2.3.3 Driver Assy

- In ML-1660, the driving device is consisted of OPC, Pick- up, Feed, Fuser, Gear- Train connected with
Mounting member. A step motor for driving is assembled to the left frame.
• Driving Frequency: Step Motor 840 PPS (1050rpm)
• It is a power delivery unit by gearing: Step Motor → Pick-up/Feeder/Transfer/Fuser/Exit
Service Manual
Product spec and feature
2-12
Samsung Electronics