Sharp SF-2040 - Motors

6. Motors
Signal name Name Type Function
1
MM Main motor DC, brushless Driving copier and ADU option
2
SM Mirror motor DC, brushless Driving optical system mirror bases A and B
3
LEM Lens motor DC, stepping Driving optical lens
4
MBM #4/5 mirror base motor DC, stepping Driving optical mirror base C
5
TM Toner motor DC, synchronous Supplying toner
6
LUM1 Upper cassette liftup motor DC, brush Lifting upper paper feed cassette baseplate
7
LUM2 Lower cassette liftup motor DC, brush Lifting lower paper feed cassette baseplate
8
CFM Cooling fan motor DC, brushless Cooling optical system
9
VFM Ventilation fan motor DC, brushless Ventilating fuser area
F
SFM Suction fan motor DC, brushless Ventilating process unit area aid in paper transport
G
DVFM DV fan motor DC, brushless Ventilation around the developing unit
9 12 85
4
3
6
7
10
11
4 – 7