Motors - Sharp SF-2030 Service Manual

6. Motors

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