Toshiba e-STUDIO 5540C Service Manual page 77

Symbol Name
M21 Sub-hopper toner motor-M
M22 Sub-hopper toner motor-Y
M23 Needle electrode cleaner motor-K
M24 Needle electrode cleaner motor-C
M25 Needle electrode cleaner motor-M
M26 Needle electrode cleaner motor-Y
M27 Drum motor-K
M28 Drum motor-YMC
M29 Developer unit motor-K
M30 Developer unit mixer motor-K
M31 Developer unit motor-YMC
M32 Developer unit mixer motor-YMC
M33 Waste toner transport motor
M34 Polygonal motor
M35 Mirror motor-M
M36 Mirror motor-C
M37 Mirror motor-K
M38 Shutter motor
M39 Registration motor
M40 Transport motor-1
M41 Transport motor-2
M42 Feed motor
M43 Feed/transport motor
M44 Tray-up motor-1
M45 Tray-up motor-2
M46 Tandem LCF tray-up motor
M47 Tandem LCF end fence motor
M48 2nd transfer cam motor
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Function
Normal rotation:
Toner supply from the M sub-hopper to
the M developer unit and mixing toner
in the M sub-hopper
Reverse rotation:
Mixing toner in the M sub-hopper
Normal rotation:
Toner supply from the Y sub-hopper to
the Y developer unit and mixing toner
in the Y sub-hopper
Reverse rotation:
Mixing toner in the Y sub-hopper
Driving the needle electrode cleaner-K
Driving the needle electrode cleaner-C
Driving the needle electrode cleaner-M
Driving the needle electrode cleaner-Y
Driving the K drum
Driving the Y, M and C drums
Driving the K developer sleeve
(magnetic roller) and toner recovery
auger
Mixing the K developer material
Driving the Y, M and C developer
sleeve (magnetic roller) and toner
recovery auger
Mixing the Y, M and C developer
materials
Transporting waste toner
Driving the polygonal mirror
Adjusting the irradiation angle of the M
laser
Adjusting the irradiation angle of the C
laser
Adjusting the irradiation angle of the K
laser
Driving the laser emission outlet (slit
glass) protective shutter
Driving the registration roller
Driving the intermediate transport
roller-1
Driving the intermediate transport
roller-2
Driving the feed roller and pickup roller
of the 1st and 2nd drawers
Driving the feed roller and the transport
roller of the 3rd and 4th drawers
Lifting up the trays in the 1st and 2nd
drawers
Lifting up the trays in the 3rd and 4th
drawers
Lifting up the tray in the tandem LCF
Driving the end fence in the tandem
LCF
Driving the contacting/releasing
operation of the 2nd transfer roller
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
3 - 29
Remarks P-I
Fig. 3-11 60-13
Fig. 3-11 60-13
Fig. 3-11 59-11
Fig. 3-11 59-11
Fig. 3-11 59-11
Fig. 3-11 59-11
Fig. 3-9 56-3
Fig. 3-9 56-2
Fig. 3-9 55-21
Fig. 3-9 55-20
Fig. 3-9 55-22
Fig. 3-9 55-21
Fig. 3-15 65-37
Fig. 3-14 48-1
Fig. 3-14 48-1
Fig. 3-14 48-1
Fig. 3-14 48-1
Fig. 3-14 48-1
Fig. 3-13 10-22
Fig. 3-19 8-3
Fig. 3-19 8-3
Fig. 3-19 8-3
Fig. 3-19 9-50
Fig. 3-19 66-7
Fig. 3-19 66-7
Fig. 3-21 12-19
Fig. 3-21 12-19
Fig. 3-13 28-50
OUTLINE OF THE MACHINE
3