MX-5001N EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 16
N. Fans and filters
Signal name Name Function/Operation
CAFM Cartridge cooling fan motor Cools the toner cartridge.
CCFM Process air inlet fan motor Cools charger section of the process.
FUFM Fusing fan motor Cools the fusing unit and peripheral area.
LSUFM LSU cooling fan motor Cools the LSU section.
MFPFM Controller cooling fan motor Cools the controller PWB.
OZFM Ozone fan motor Exhausts ozone.
PCSFM1 Toner cooling fan motor 1 Cools the toner bottle.
PCSFM2 Toner cooling fan motor 2 Cools the toner bottle.
POFM_F Paper exit cooling fan motor (F side) Cools the fusing unit.
POFM_R Paper exit cooling fan motor (R side) Cools the fusing unit.
PSFM Power cooling fan motor Cools the power unit.
PSFM2 Power cooling fan motor2 Cools the power unit.
RCFM Rear cooling fan motor Cools rear (R) part of the machine.
NO Name Function/Operation NOTE
1 Ozone filter Absorbs ozone generated in the image process section.
2 Toner filter Prevents dispersing of toner.
3 Left cabinet filter Removes foreign materials from sucked air.
4 TN suction filter Removes foreign materials from sucked air. 50-sheet machine
1
POFM_F
POFM_R
PCSFM1
PCSFM2
PCSFM2
(41-sheet machine)(41-sheet machine)
(50-sheet machine)(50-sheet machine)
PSFM
PSFM2
OZFM
FUFM
CAFM
MFPFM
LSUFM
RCFM
CCFM
2
1
3
4
1
: Oct. 24 2008
1