6. Motors (The SF-2514 as the typical example)
No.
Abbreviation
Name
Function
Type
1
VFM
Paper exit fan motor
For ventilation of the fuser unit.
For cooling the machine and removing ozone.
DC brushless
2
SPFM
SPF motor
For SPF drive
DC brushless
3
CFM
Cooling fan motor
For cooling the optical system
DC brushless
4
MM
Main motor
For the main body drive and the option drive
DC brushless
5
LM
Lens motor
For the optical lens drive
DC stepping
6
MRM
Mirror motor
For the optical mirror base drive
DC brushless
7
TM
Toner motor
For toner supply
DC synchronous
8
SPFFM
SPF cooling fan motor
For cooling the optical system in the SPF mode
DC brushless
8
5
6
4
3
2
1
7
3 – 6
