Section III
Sub Assemblies
3.1 Main Drive
The driving mechanism of this machine is as follows.
Fuser unit
Transport
roller
Magnetic
roller
Drum
Registration roller
Name of motor
Driving method
Main motor
DC24V driving
Main motor
Bypass
unit
Paper
feed unit
Middle roller
Middle roller
Paper feed unit (Lower stage)
Driving unit
• Rotation of photo receptor drum
• Developer unit, paper feed unit, paper transport, fuser unit and paper
exit unit
Pulley 1
Pulley 2
Middle gear
3-1