MX3500N EXTERNAL VIEW AND INTERNAL STRUCTURE 5 – 10
I. Clutches and solenoids
Signal name Name Type Function/Operation Note
1TURC Primary transfer separation clutch Electromagnetic clutch Controls the primary transfer separation
mode.
CPFC Tray vertical transport clutch Electromagnetic clutch Controls ON/OFF of the paper transport
roller in the paper feed tray section.
CPUC1 Paper feed clutch (Paper feed tray 1) Electromagnetic clutch Controls ON/OFF of the roller in the
paper feed tray 1 section.
CPUC2 Paper feed clutch (Paper feed tray 2) Electromagnetic clutch Controls ON/OFF of the roller in the
paper feed tray 2 section.
LSUSS1 LSU shutter solenoid Electromagnetic solenoid Opens/closes the LSU shutter.
MPFS Paper pickup solenoid (Manual paper
feed)
Electromagnetic solenoid Paper pickup solenoid (Manual paper
feed)
MPGS Manual paper feed gate solenoid Electromagnetic solenoid Controls open/close of the manual paper
feed gate.
MPUC Manual paper feed clutch Electromagnetic clutch Controls ON/OFF of the manual paper
feed roller in the manual paper feed
section.
PCSS Process control shutter solenoid Electromagnetic solenoid Opens/closes the shutter of the process
control and the registration sensor.
AUGS ADU gate solenoid Electromagnetic solenoid Controls the ADU gate.
1TURC
LSUSS1
PCSS
MPUC
CPUC1
CPFC
CPUC2
MPGS
ADUGS
MPFS