MX-3114N EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 13
B. 26cpm/31cpm machine
Signal name Name Type Function/Operation
ADUM ADU motor Stepping motor Drives the ADU and the transport roller in the right paper exit section.
CLUM1 Paper tray lift motor (Paper feed tray 1) DC brush motor Lifts the lift plate of the paper feed tray. (Paper feed tray 1)
CPFM Paper feed motor DC brushless motor Drives the paper feed section.
DVM_CL Developing motor (CL) DC brushless motor Drives the developing/OPC drum section (CL).
DVM_K Developing motor (K) DC brushless motor Drives the developing/black OPC drum (BK)/transfer section.
FUM Fusing motor DC brushless motor Drives the fusing section.
MIM Scan motor Stepping motor Drives the scanner unit. (scan, return operations)
OSM* Offset motor Stepping motor Offsets (shifts) paper.
PFM Transport motor Stepping motor Drives the transport rollers 5 and 9.
PGM Polygon motor DC brushless motor Scans laser beams.
POM Paper exit motor Stepping motor Drives the roller in the paper exit section.
PRM Fusing pressure control motor Stepping motor Controls ON/OFF of the fusing roller pressure.
RRM Registration motor Stepping motor Drives the registration roller.
(Controls the timing of the transfer image for the paper.)
SPFM RSPF transport motor Stepping motor Transports a document.
SPM/SPUM RSPF paper feed motor Stepping motor Feeds a document.
TNM_C Toner motor (C) Stepping motor Supplies toner from the toner cartridge (C) to the developing unit.
TNM_K Toner motor (K) Stepping motor Supplies toner from the toner cartridge (K) to the developing unit.
TNM_M Toner motor (M) Stepping motor Supplies toner from the toner cartridge (M) to the developing unit.
TNM_Y Toner motor (Y) Stepping motor Supplies toner from the toner cartridge (Y) to the developing unit.
0/-
30&-
30-305-
&5-
-)-
0&-
0'-
!$5-
22-
02-
/3-
$6-?#,
4.-?9
4.-?-
4.-?#
4.-?+
$6-?+
#0&-
#,5-