MX3500N EXTERNAL VIEW AND INTERNAL STRUCTURE 5 – 11
J. Drive motors
Signal name Name Type Function/Operation Note
ADULM ADU motor lower Stepping motor Drives the right door section.
CLUM1 Paper tray lift-up motor (Paper
feed tray 1)
DC brush-less motor Drives the lift plate of the paper feed tray.
CLUM2 Paper tray lift-up motor (Paper
feed tray 2)
DC brush-less motor Drives the lift plate of the paper feed tray.
CPFM Paper feed motor Brush-less motor Drives the paper feed section.
DM_CL Drum motor (CL) Stepping motor Drives the color OPC drum unit.
DM_K Drum motor (K) Stepping motor Drives the black OPC drum unit.
DVM_CL Developing drive motor (CL) Brush-less motor Drives the developing section (CL).
DVM_K Developing drive motor (K) Brush-less motor Drives the developing section (K) and the primary transfer belt
separation operation.
FUM Fusing drive motor Stepping motor Drives the fusing unit.
MIM Scanner motor Stepping motor Drives the scanner (reading) section.
OSM Shifter motor Stepping motor Performs offset of paper.
PFM PS front motor Stepping motor Drives transport between the resist roller and the paper feed section,
transport between the resist roller and the right door section.
PGM Polygon motor DC brushless motor Scans the laser beam
POM Paper exit drive motor Stepping motor Drives the paper exit roller.
RRM Registration motor Stepping motor Drives the resist roller and controls ON/OFF.
TNM_C Toner motor C Synchronous motor Transports toner from the toner cartridge to the developing unit.
TNM_K Toner motor K Synchronous motor Transports toner from the toner cartridge to the developing unit.
TNM_M Toner motor M Synchronous motor Transports toner from the toner cartridge to the developing unit.
TNM_Y Toner motor Y Synchronous motor Transports toner from the toner cartridge to the developing unit.
WTNM Waste toner drive motor Synchronous motor Stirs waste toner.
ADUHM ADU motor upper Stepping motor Drives the transport roller 13.
BTM Belt motor Drives the transfer belt.
OSM
WTNM
PGM
TNM_Y
TNM_M
TNM_C
DVM_CL
DM_CL
DM_K
PFM
CPFM
RRM
BTM
MIM
WEBM
ADUHM
CLUM1
CLUM2
POM
FUM
TNM_K
DVM_K
ADULM