Kyocera KM 8530 P Diagram

KM-8530

PARTS LIST

Published in Oct.’02

5HA70770

NOTE

1.Indicate parts number and machine model when placing an order.
eg. Parts Number Parts Name Machine Model Cycle Quantity

5HA10010 CLEANER BLADE KM-8530 60Hz 1

2.Service calls and freight will be charged separately.

Parts List

KM-8530

CONTENTS

FIG.1 MAIN FRAME (1) · · · · · · · · · · · · · · · · · · · · · · · 2
FIG.2 MAIN FRAME (2) · · · · · · · · · · · · · · · · · · · · · · · 4
FIG.3 EXTERNAL PARTS (1)· · · · · · · · · · · · · · · · · · · 6
FIG.4 EXTERNAL PARTS (2)· · · · · · · · · · · · · · · · · · · 8
FIG.5 OPERATION UNIT (1) · · · · · · · · · · · · · · · · · · · 10
FIG.6 OPERATION UNIT (2) · · · · · · · · · · · · · · · · · · · 12
FIG.7 OPTICS UNIT (1) · · · · · · · · · · · · · · · · · · · · · · · 14
FIG.8 OPTICS UNIT (2) · · · · · · · · · · · · · · · · · · · · · · · 16
FIG.9 OPTICS UNIT (3) · · · · · · · · · · · · · · · · · · · · · · · 18
FIG.10 OPTICS UNIT (4) · · · · · · · · · · · · · · · · · · · · · · · 20
FIG.11 OPTICS UNIT (5) · · · · · · · · · · · · · · · · · · · · · · · 22
FIG.12 DRIVING UNIT (1) · · · · · · · · · · · · · · · · · · · · · · 24
FIG.13 DRIVING UNIT (2) · · · · · · · · · · · · · · · · · · · · · · 26
FIG.14 DRIVING UNIT (3) · · · · · · · · · · · · · · · · · · · · · · 28
FIG.15 DRIVING UNIT (4) · · · · · · · · · · · · · · · · · · · · · · 30
FIG.16 DRIVING UNIT (5) · · · · · · · · · · · · · · · · · · · · · · 32
FIG.17 DRUM CARTRIDGE (1) · · · · · · · · · · · · · · · · · · 34
FIG.18 DRUM CARTRIDGE (2) · · · · · · · · · · · · · · · · · · 36
FIG.19 DRUM CARTRIDGE (3) · · · · · · · · · · · · · · · · · · 38
FIG.20 DRUM CARTRIDGE (4) · · · · · · · · · · · · · · · · · · 40
FIG.21 TRANSFER SEPARATOR CORONA UNIT · · · 42
FIG.22 CHARGING UNIT· · · · · · · · · · · · · · · · · · · · · · · 44
FIG.23 DEVELOPING UNIT· · · · · · · · · · · · · · · · · · · · · 46
FIG.24 DEVELOPING SUCTION UNIT · · · · · · · · · · · · 48
FIG.25 TONER SUPPLY UNIT (1) · · · · · · · · · · · · · · · · 50
FIG.26 TONER SUPPLY UNIT (2) · · · · · · · · · · · · · · · · 52
FIG.27 TONER SUPPLY UNIT (3) · · · · · · · · · · · · · · · · 54
FIG.28 FIXING UNIT (1)· · · · · · · · · · · · · · · · · · · · · · · · 56
FIG.29 FIXING UNIT (2)· · · · · · · · · · · · · · · · · · · · · · · · 58
FIG.30 FIXING UNIT (3)· · · · · · · · · · · · · · · · · · · · · · · · 60

FIG.31 FIXING UNIT (4)· · · · · · · · · · · · · · · · · · · · · · · · 62
FIG.32 CLEANER UNIT (1) · · · · · · · · · · · · · · · · · · · · · 64
FIG.33 CLEANER UNIT (2) · · · · · · · · · · · · · · · · · · · · · 66
FIG.34 CLEANER UNIT (3) · · · · · · · · · · · · · · · · · · · · · 68
FIG.35 ADU (1) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 70
FIG.36 ADU (2) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 72
FIG.37 ADU (3) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 74
FIG.38 ADU (4) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 76
FIG.39 ADU (5) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 78
FIG.40 ADU (6) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 80
FIG.41 ADU (7) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 82
FIG.42 ADU (8) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 84
FIG.43 ADU (9) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 86
FIG.44 ADU (10) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 88
FIG.45 ADU (11)· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 90
FIG.46 VERTICAL CONVEYANCE UNIT (1) · · · · · · · · 92
FIG.47 VERTICAL CONVEYANCE UNIT (2) · · · · · · · · 94
FIG.48 500 SHEET TRAY (1) · · · · · · · · · · · · · · · · · · · · 96
FIG.49 500 SHEET TRAY (2) · · · · · · · · · · · · · · · · · · · · 98
FIG.50 500 SHEET TRAY (3) · · · · · · · · · · · · · · · · · · · · 100
FIG.51 500 SHEET TRAY (4) · · · · · · · · · · · · · · · · · · · · 102
FIG.52 500 SHEET TRAY (5) · · · · · · · · · · · · · · · · · · · · 104
FIG.53 500 SHEET TRAY (6) · · · · · · · · · · · · · · · · · · · · 106
FIG.54 1000 SHEET TRAY (1) · · · · · · · · · · · · · · · · · · · 108
FIG.55 1000 SHEET TRAY (2) · · · · · · · · · · · · · · · · · · · 110
FIG.56 1000 SHEET TRAY (3) · · · · · · · · · · · · · · · · · · · 112
FIG.57 1000 SHEET TRAY (4) · · · · · · · · · · · · · · · · · · · 114
FIG.58 1000 SHEET TRAY (5) · · · · · · · · · · · · · · · · · · · 116
FIG.59 1000 SHEET TRAY (6) · · · · · · · · · · · · · · · · · · · 118
FIG.60 MANUAL FEED UNIT (1) · · · · · · · · · · · · · · · · · 120

FIG.61 MANUAL FEED UNIT (2) · · · · · · · · · · · · · · · · · 122
FIG.62 MANUAL FEED UNIT (3) · · · · · · · · · · · · · · · · · 124
FIG.63 ELECTRIC PARTS (1) · · · · · · · · · · · · · · · · · · · 126
FIG.64 ELECTRIC PARTS (2) · · · · · · · · · · · · · · · · · · · 128
FIG.65 ELECTRIC PARTS (3) · · · · · · · · · · · · · · · · · · · 130
FIG.66 ELECTRIC PARTS (4) · · · · · · · · · · · · · · · · · · · 132
FIG.67 WIRING (1) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 134
FIG.68 WIRING (2) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 136
FIG.69 WIRING (3) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 138
FIG.70 WIRING (4) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 140
FIG.71 WIRING (5) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 142
FIG.72 WIRING (6) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 144
FIG.73 WIRING (7) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 146
FIG.74 WIRING (8) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 148
FIG.75 WIRING (9) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 150
FIG.76 WIRING (10) · · · · · · · · · · · · · · · · · · · · · · · · · · · 152
FIG.77 RADF (1) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 154
FIG.78 RADF (2) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 156
FIG.79 RADF (3) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 158
FIG.80 RADF (4) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 160
FIG.81 RADF (5) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 162
FIG.82 RADF (6) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 164
FIG.83 RADF (7) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 166
FIG.84 RADF (8) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 168
FIG.85 RADF (9) · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 170
FIG.86 RADF (10) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 172
FIG.87 RADF (11) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 174
FIG.88 RADF (12) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 176
FIG.89 RADF (13) · · · · · · · · · · · · · · · · · · · · · · · · · · · · 178

• INDEX · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 180

– 1 –

FIG. 1 MAIN FRAME (1)

5HA

15

16

b

1

j

k

i

m

f

14

23

b

5

A

h

b

7

24

g

12

11

b

e

d

17

b

5

c

15

2

16

b

5

9

10

b

22

21

4

h

b

b

b

b

3

5

b

3

b

3

b

19

b

b

19

a

6

b

5

b

5

b

8

a

6

b

13

26

b

18

25

8

A

b

20

– 2 –

FIG. 1 MAIN FRAME (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C310251 SIDE PLATE ASSEMBLY a-5A809720
2 5C310210 PROTECT COVER b-5A807460
3 5C310140 AUXILIARY STAY/A c-5HA50410
4 5C310270 DEVELOPING SUCTION COVER/2 d-5A809310
5 5C310150 AUXILIARY STAY/B e-5A816680
6 5C330060 MAIN SLIDE ROLLER f-5HA50180
7 5C330490 COVER g-5C332080
85A807340 MAIN FIXED STOPPER (M12X50) h-5A807900

9 5C310240 ELECTRIC PARTS MOUNT PLATE/A ASSENMBLY i-5C332000
10 5A816650 SUCTION FAN MOTOR j-5C331990
11 5C310280 SUCTION FILTER k-5C332010
12 5C310230 FILTER COVER m-5A823440
13 5C330220 DRIVING UP-DOWN BLOCK
14 5C316030 BOARD EARTH PLATE/B
15 5A807410 STEPPED SCREW (M3X4.5)
16 5A807030 READ SUPPORT RUBBER
17 5C317470 NOISE FILTER/2
18 5C312620 RELEASE PLATE
19 5C330270 STOPPER PIN
20 5C316040 FAN COVER
21 5HA12280 CARRIAGE WIRING
22 5A810980 DRAWER STOPPER SCREW (M3X10)
23 5C310740 SHAFT HOLDER HOLDING PLATE
24 5C310170 EXTERNAL MOUNT PLATE/A
25 5C310570 SHAFT REINFORCING PLATE/A
26 5C330050 PIN HOLDER A

– 3 –

FIG. 2 MAIN FRAME (2)

5HA

j

3

g

6

e

a

h

3

e

i

3

d

2

3

c

a

10

1

a

e

a

b

11

13

d

12

4

1

14

a

8

f

a

a

5

9

7

d

– 4 –

FIG. 2 MAIN FRAME (2)

5HA

Ref.No.

Parts No. Standard partsDescription

15A823030 MAIN FAN MOTOR a-5A807460

25A823040 OZONE FILTER/K b-5C332140

35A807380 EARTH SPRING ASS’Y c-5C331520

4 5C310260 FAN CASING d-5A807450

5 5C310220 SUCTION COVER e-5C332010

6 5C310160 BOAD COVER f-5C332030

7 5C310190 WIRING MOUNT PLATE g-5HA50500

8 5C310180 DEVELOPING SUCTION COVER h-5HA50400

9 5C310200 WIRING MOUNT PLATE/B i-5A814230
10 5HA11330 FAN MOTOR/1 j-5A810740
11 5A811380 DRUM EARTH SPRING
12 5A811340 EARTH SHAFT HOLDER
13 5HA12330 DRUM WIRING
14 5C318650 LASER CAUTION LABEL/2

– 5 –

FIG. 3 EXTERNAL PARTS (1)

5HA

15

9

c

18

b

14

19
17

d

a

16

d

a

1

a

a

g

2

a

1

28

e

27

a

21

29

b

23

24

30

22

10

30

a

20

25

f

3
6

d

26

31

d

8

12

13

9

d

b

5

d

11

a

– 6 –

FIG. 3 EXTERNAL PARTS (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C310360 FRONT DOOR ACTUATOR a-5C331750

2 5C310390 MAGNET MOUNT PLATE/RIGHT b-5A808370

3 5HA11560 FRONT DOOR HINGE/LEFT ASSEMBLY c-5C332030

4 5HA12780 FRONT DOOR/RIGHT STICKING ASSEMBLY d-5A807460

5 5C318280 MAIN EARTH WIRING e-5A807450

6 5HA10620 SCREW PROTECT CUSHION f-5HA50180

8 5C310310 FRONT DOOR HINGE/B g-5A814230

9 5C310290 FRONT DOOR MOUNT PLATE
10 5HA10680 PAPER FEED COVER/U ASSEMBLY
11 5HA10670 PAPER FEED COVER/L ASSEMBLY
12 5C310460 EXTERNAL AUXILIARY COVER/U
13 5C310490 EXTERNAL AUXILIARY COVER/L
14 5C318840 SWITCH PANEL
15 5C319360 POWER SOURCE SWITCH
16 5C318210 POWER SOURCE RELAY WIRING
17 5C310320 FRONT DOOR HINGE/C
18 5C310380 HINGE MOUNT PLATE/LEFT
19 5C310410 HINGE SHAFT/C
20 5HA10590 FRONT DOOR/LEFT
21 5HA11500 FRONT DOOR PRESSURE PLATE
22 5C310400 MAGNET MOUNT PLATE/LEFT
23 5C310450 FRONT DOOR STOPPER RUBBER
24 5C318430 PAPER FEED INDICATION LAVEL/1
25 5C318440 PAPER FEED INDICATION LABEL/2
26 5C318450 PAPER FEED INDICATION LABEL/3
27 5C310420 EXTENAL MOUNT PLATE
28 5C310340 FRONT DOOR REINFORCING PLATE/RIGHT
29 5C310300 FRONT DOOR HINGE/A
30 5C310330 HINGE SHAFT
31 5C310370 HINGE MOUNT PLATE/RIGHT

– 7 –

FIG. 4 EXTERNAL PARTS (2)

5HA

c

26

22

4

10

23

f

e

16

12

b

18

c

c

c

25

3

19

17

26

21

20

14

1

a

g

11

c

5

15

24

e

d

13

c

3

c

2

– 8 –

9

7

c

c

6

8

FIG. 4 EXTERNAL PARTS (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C310560 READING COVER ASSEMBLY a-5C331420

2 5HA11470 SIDE COVER/LEFT b-5A808370

3 5HA11510 SIDE COVER c-5A808350

4 5HA10600 READING COVER/REAR d-5A808360

5 5HA11490 REAR COVER/LOWER e-5A812840

6 5C319290 CAP(B) f-5C331400

7 5HA10640 DOOR OPEN-CLOSE PLATE/UPPER g-5A808380

8 5HA10630 CONVEYANCE OPEN-CLOSE COVER

9 5HA11480 SIDE COVER/LOWER
10 5HA10610 COOLING COVER
11 5C310440 REAR SIDE PROTECT PANEL
12 5D510320 ACCESSORIES INSTALLING COVER
13 5C310540 SIDE COVER/RIGHT ASSEMBLY
14 5A808710 SCREW COVER
15 5HA10650 PAPER SETTING COVER
16 5HA11570 REAR COVER ASSEMBLY
17 5C324220 CAUTION LABEL
18 5A808310 PAPER EXIT TRAY
19 5C310520 EXTERNAL HOLDING PLATE/REAR
20 5A807380 EARTH SPRING ASS’Y
21 5HA10580 SEAL PART/2
22 5HA11530 EARTH CUSHION/F
23 5HA11010 REAR SIDE INDICATION LABEL
24 5HA10660 EARTH CUSHION A
25 5HA11520 EARTH CUSHION/E
26 5HA11540 EARTH CUSHION/G

– 9 –

FIG. 5 OPERATION UNIT (1)

5HA

j

3

17

2

18

19

7

b

h

h

a

23

21

20

22

14

4

6

f

a

f

8

12

16

a

d

b

g

c

f

15

e

9

a

13

5

a

10

d

11

i

– 10 –

FIG. 5 OPERATION UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

2 5HA12740 OPERATION UNIT PANEL a-5A808380

3 5HA10340 OPE UNIT ASSY b-5A807910

4 5HA10550 OPERATION BUTTON/I c-5A814230

5 5HA10970 OPERATION UNIT PRESSURE SPRING d-5C332180

65A807380 EARTH SPRING ASS’Y e-5A807450

7 5HA12390 OPERATION UNIT SIGNAL WIRING f-5A809290

8 5HA12790 OPERATION BOARD UNIT/1 g-5C332070

9 5C315880 BOARD COVER PART h-5A810740
10 5HA11380 INDICATION LAMP i-5A810700
11 5HA12580 OPERATION UNIT CONTROL WIRING j-5A810200
12 5C317510 TOUCH KEY BOARD
13 5C317500 INDICATION BOARD
14 5C317860 OPERATION UNIT POWER SOURCE WIRING
15 5C318220 OPERATION UNIT WIRING
16 5C317990 OPERATION BOARD ASSEMBLY/2
17 5HA10500 OPERATION BUTTON/C
18 5C319530 OPERATION BUTTON/D
19 5HA10510 OPERATION BUTT ON/E
20 5HA10520 OPERATION BUTTON/F
21 5HA10530 OPERATION BUTTON/G
22 5HA12110 OPERATION BUTTON/J
23 5HA10540 OPERATION BUTTON/H

– 11 –

FIG. 6 OPERATION UNIT (2)

5HA

1

a

7

e

5

f

i

h

8

4

6

9

c

g

3

k

11

c

c

5

f

d

12

10

j

b

2

b

– 12 –

FIG. 6 OPERATION UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C315870 OPERATION UNIT POSITIONING PLATE a-5A809280

2 5HA10960 OPERATION UNIT COVER/LOWER b-5A807450

3 5C330890 DOOR SWITCH c-5A808630

4 5HA12350 DOOR DETECTING WIRING d-5A810200

5 5C315890 DOOR DETECTING ACTUATOR e-5A819990

6 5C330910 TOTAL COUNTER f-5C332040

7 5C318200 SYSTEM POWER SOURCE WIRING g-5A819090

85A807380 EARTH SPRING ASS’Y h-5C332210

9 5C315851 SWITCH MOUNT PLATE i-5HA50530
10 5HA11390 PHOTO SENSOR j-5BA07430
11 5C315910 MAGNET CATCH k-5A809690
12 5C319360 POWER SOURCE SWITCH

– 13 –

FIG. 7 OPTICS UNIT (1)

5HA

21

k

m

t

d

u

4

c

6

7

c

5

c

r

c

5

4

r

22

e

8

e

25

f

15

8

3

1

h

20

c

j

23

6

c

e

c

15

e

e

18

17

16

f

e

1

19

h

c

h

2

g

c

2

c

s

g

2

c

1

i

g

v

c

c

14

q

p

11

14

b

13

b

r

5

4

c

6

c

a

9

10

c

7

12

5

4

r

c

d

10

24

n

– 14 –

FIG. 7 OPTICS UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11390 PHOTO SENSOR a-5A809780

25A809490 RF PLATE b-5A810200

3 5C320110 HINGE SCREW c-5A807460

45A810080 PULLEY MT PLATE CAULKING(FRONT) d-5A809800

55A809980 OPTICS IDLER PULLEY e-5A810230

65A809640 READ SUPPORT MATERIAL f-5HA50300

75A807030 READ SUPPORT RUBBER g-5C332160

85A810000 DRIVE PULLEY h-5A810190

9 5C315730 READING SUPPORT PART/C i-5A807910
10 5A810090 SPRING FIXED PLATE j-5A809310
11 5A810100 WIRE TENSION SPRING k-5C331350
12 5HA12070 READING DRIVE WIRE/1 m-5C332040
13 5C319470 READING DRIVE WIRE/2 n-5A818060
14 5A810070 WIRE GUIDE ROLLER p-5A812840
15 5A809960 READ DRIVE SHAFT HOLDER q-5A814200
16 5C316220 READING DRIVE PULLEY/2(Z=38) r-5A808640
17 5C317030 READING DRIVE BELT(L=174) s-5C332120
18 5C316210 READING DRIVE PULLEY/1(Z=19) t-5A814230
19 5C315710 MOTOR SUPPORT PLATE u-5A809760
20 5C315740 MOTOR FIXED PART v-5HA50500
21 5HA10190 OPTICS DRIVING MOTOR
22 5A810010 DRIVE SHAFT
23 5HA10260 SCANNER DRIVING BASE PANEL A’SSY
24 5C318690 LOCK SPRING
25 5C319650 OPTICS CAUTION LABEL

– 15 –

FIG. 8 OPTICS UNIT (2)

5HA

k

24

23

1

11

4

c

c

4

14

4

26

7

g

k

c

j

13

18

j

18

c

8

17

i

19

d

e

9

h

m

2

3

c

c

17

a

a

c

15

m

c

b

c

h

6

16

15

5

25

16

f

12

10

j

22

– 16 –

25

21

20

FIG. 8 OPTICS UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA12090 WHITE COLOR STANDARD PLATE ASSEMBLY a-5A809710

2 5C319340 ORIGINAL GLASS b-5C332130

3 5HA10480 ORIGINAL STOPPER PLATE/RIGHT c-5A807900

45A807950 SCALE PLATE FIXED SCREW(M4X4.5) d-5C331730

5 5C319400 GLASS FIXED PLATE/RIGHT e-5A807930

6 5C319390 GLASS STOPPER PLATE/RIGHT f-5A809700

7 5HA11340 FAN MOTOR/2 g-5C331650

8 5C315720 FAN MOUNT PLATE h-5A807900

95A810130 CORD HOLDER i-5C332160
10 5A810140 CORD GUIDE MATERIAL j-5A807460
11 5HA12080 ORIGINAL STOPPER PLATE k-5A809800
12 5C318260 LAMP RELAY WIRING m-5A807430
13 5A810110 PCB FIXED PLATE (REAR)
14 5HA10490 ORIGINAL STOPPER PLATE/REAR
15 5A809610 SENSOR MT PLATE(B)
16 5HA11400 APS SENSOR/1
17 5HA11410 APS SENSOR/2
18 5C319490 LENS EARTH SPRING
19 5C315760 READING DUST PROOF SHEET/A
20 5C315770 READING DUST PROOF SHEET/B
21 5C315780 READING DUST PROOF SHEET/C
22 5C315790 READING DUST PROOF SHEET/D
23 5A809810 LENS LIGHT SHIELD COVER(2)
24 5A810120 PCB FIXED PLATE (FRONT)
25 5C319480 OPTICS SLIDE SHEET
26 5HA12060 CCD UNIT

– 17 –

FIG. 9 OPTICS UNIT (3)

5HA

2

1

d

a

c

d

c

d

b

5

c

e

6

g

8

A

f

4

b

A

11

13

6

9

12

e

10

f

g

7

8

3

– 18 –

FIG. 9 OPTICS UNIT (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C319420 REFLET MIRROR/1 a-5A808380

2 5HA11280 POWER SOURCE PROTECTION SHEET b-5A807450

35A810320 MIRROR HOLDER (2) c-5A807440

4 5HA11370 LAMP STARTER d-5A810180

5 5C319440 MIRROR SUPPORT PART e-5HA50480

6 5C319430 REFLET MIRROR/2 f-5HA50160

7 5HA11270 SIDE GUIDE PLATE ASSEMBLY g-5A810720

85A810440 OPTICS SLIDE MATERIAL

9 5HA11360 EXPOSURE LAMP
10 5A810330 MIRROR PS PLATE (4)
11 5A810280 MIRROR PS PLATE (3)
12 5A810310 READ MIRROR (1)
13 5A810290 MIRROR HOLDER (1)

– 19 –

FIG. 10 OPTICS UNIT (4)

5HA

d

1

4
e

a

3

f

5

7

8

9

10

a

2

a

11

b

a

d

6

17

d

9

1

a

Front

16

c

18

a

e

14

15

5

– 20 –

12

13

FIG. 10 OPTICS UNIT (4)

5HA

Ref.No.

Parts No. Standard partsDescription

15A809980 OPTICS IDLER PULLEY a-5A809800

25A810540 PULLEY FIXED PLATE CAULKING b-5A810710

35A810550 MIRROR SUPPORT PLATE ASS’Y(REAR) c-5A807900

45A810560 4T MIRROR ECCENTRIC CAM d-5A808640

55A810440 OPTICS SLIDE MATERIAL e-5A810720

65A810570 MIRROR MT PLATE (2) f-5A810730

75A810580 MIRROR RF SHAFT

85A810590 MIRROR HOLDER (3)

95A810680 MIRROR REGULATION RUBBER
10 5A810600 MIRROR PS PLATE
11 5C319500 READING MIRROR/2
12 5A810620 MIRROR PS PLATE (2)
13 5A810630 MIRROR HOLDER (4)
14 5A810640 MIRROR SUPPORT PLATE ASS’Y(FRONT)
15 5A810400 MIRROR SUPPORT PLATE CAULKING
16 5A810670 CORD GUIDE PULLEY (2)
17 5A810660 CORD GUIDE PULLEY
18 5A810650 PULLEY SUPPORT PLATE CAULKING

– 21 –

FIG. 11 OPTICS UNIT (5)

5HA

12

A

c

1

6

d

b

11

2

3

c

10

13

5

a

4

c

c

5

4

a

3

2

d

9

e

f

c

A

c

7

6

g

c

g

8

e

– 22 –

FIG. 11 OPTICS UNIT (5)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10170 WRITING ASSY a-5A807490

2 5C330730 MOUNT SCREW(FRONT) b-5HA50200

3 5C330720 DEVELOPING MOUNT PLATE c-5A807460

45A807400 COVER HANGER SCREW (M4X5.5) d-5HA50190

55A807070 DEVELOPING MT SPRING e-5C332040

6 5HA11330 FAN MOTOR/1 f-5HA50390

7 5C315810 WRITE ADJUSTING PLATE g-5A814230

8 5HA12100 FAN MOUNT PLATE/RIGHT

9 5HA10440 MAIN BODY FAN MOTOR
10 5A807380 EARTH SPRING ASS’Y
11 5C318640 LASER CAUTION LABEL/1
12 5C318660 HANDLING CAUTION LABEL
13 5C318650 LASER CAUTION LABEL/2

– 23 –

FIG. 12 DRIVING UNIT (1)

5HA

Front

1

c

e

4

b

c

f

6

9

4

11

b

12

10

a

2

c

a

5

a

8

4

7

8

a

5

4

b

b

a

a

e

c

16

c

c

15

13

8

c

3

14

– 24 –

8

a

FIG. 12 DRIVING UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C310590 DEVELOPING COUPLING PART a-5A807490

2 5C316240 DEVELOPING DRIVE GEAR/A(Z=19) b-5A808640

3 5C316320 MANUAL FEED DRIVING GEAR/B(Z=36) c-5A807460

4 5HA11180 PIN(B) e-5C332040

5 5C316330 MANUAL FEED DRIVING GEAR/C(Z=33) f-5A810930

6 5C317241 DEVELOPING DRIVE MOTOR

7 5C330550 ROCKING GEAR/A

85A810950 DRIVE SHAFT HOLDER

9 5C310760 DEVELOPING DRIVE SHAFT ASSEMBLY
10 5C316340 MANUAL FEED DRIVING GEAR/D(Z=28)
11 5A822780 DRIVE CONNECTION COUPLING
12 5A822770 COUPLING SPRING
13 5HA11320 PAPER EXIT DRIVING MOTOR
14 5C316310 MANUAL FEED DRIVING GEAR/A(Z=23)
15 5HA11170 PIN(B)
16 5C310630 MOTOR MOUNT PLATE

– 25 –

FIG. 13 DRIVING UNIT (2)

5HA

13

b

8

7

8

b

j

10

b

8

7

8

c

b

Front

12

d

g

3

a

14

e

d

f

15

11

j

9

9

5

a

17

k

16

a

d

2

a

18

6

3

a

d

1

h

i

4

19

– 26 –

FIG. 13 DRIVING UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C310640 PAPER EXIT SUPPORT PANEL a-5A807490

2 5C310680 PAPER EXIT FEEDING ROLLER b-5A808630

35A810950 DRIVE SHAFT HOLDER c-5A808370

4 5C316360 PAPER EXIT DRIVING GEAR/C(Z=25) d-5A807460

5 5C310660 PAPER EXIT GUIDE PLATE/UPPER e-5A814230

6 5HA10180 HB MOTOR/40 f-5A807910

7 5C330340 DRIVEN ROLLER/A g-5A809700

85A907330 DRIVEN SHAFT HOLDER h-5A807440

9 5A819110 DRIVEN SHAFT HOLDER i-5HA50020
10 5C310730 PAPER EXIT TENSION SPRING j-5A808350
11 5A818010 NEUTRALIZING BRUSH k-5A808640
12 5C310670 PAPER EXIT GUIDE PLATE/LOWER
13 5C310720 SENSOR MOUNT PLATE
14 5HA12260 PHOTO SENSOR/3
15 5HA12370 PAPER EXIT WIRING
16 5C316350 PAPER EXIT DRIVING GEAR/A(Z=25)
17 5C310880 PAPER FEED DRIVING GEAR/B ASSEMBLY
18 5HA11110 PIN(A)
19 5HA12120 MOTOR FIXING PART/1

– 27 –

FIG. 14 DRIVING UNIT (3)

5HA

c

a
14

c

13

12

11

15

c

Front

a

14

1

a

7

c

9

a

c

5

6

a

c

a

3

a

c

10

5

2

4

– 28 –

b

8

FIG. 14 DRIVING UNIT (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11590 MAIN DRIVING UNIT a-5A807490

2 5C310780 FIXING IDLER GEAR ASSEMBLY b-5A810930

3 5C316250 FIXING DRIVE GEAR/A(Z=18) c-5A807460

4 5C310790 FIXING DRIVE GEAR/B ASSEMBLY

5 5HA10690 DRIVING SPACER

6 5C310800 FIXING DRIVE GEAR/D ASSEMBLY

7 5C316261 FIXING DRIVE GEAR/C(Z=54)

8 5C317241 DEVELOPING DRIVE MOTOR

9 5C310810 FIXING DRIVE GEAR/E ASSEMBLY
10 5HA11160 PIN(A)
11 5A910030 PIN C
12 5HA11030 FIXING COUPLING SPRING
13 5C310600 SHAFT REINFORCING PLATE/C
14 5A810950 DRIVE SHAFT HOLDER
15 5C319670 FIXING DRIVE PIN

– 29 –

FIG. 15 DRIVING UNIT (4)

5HA

f

18

22

6

8

e

b

22

4

k

2

d

a

7

e

25

Front

15

21

g

20

h

12

10

11

18

f

15

3

9

15

16

f

i

24

f

e

e

m

17

14

13

1

19

j

23

5

j

3

j

c

– 30 –

FIG. 15 DRIVING UNIT (4)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5A811840 SPRING PS COLLAR a-5A810930

2 5C317230 DRUM DRIVING MOTOR b-5A814230

3 5C319540 DRUM ROTARY SHAFT HOLDER c-5HA50090

4 5C310700 DRIVING SUPPORT PLATE d-5C332120

5 5A811330 DRIVE PS PIN (4X33) e-5A807460

6 5C310710 CLEANER COUPLING PART f-5A807490

7 5C317780 DRUM DRIVING WIRING g-5C331860

8 5HA11070 PRESSURE SPRING h-5A809800

9 5C310620 DRUM IDLER GEAR ASSEMBLY i-5A807430
10 5HA12150 CLEANER DRIVING PULLEY(Z=21) j-5A811580
11 5HA12230 CLEANER DRIVING BELT(L=162) k-5A810190
12 5HA11580 CLEANING IDLER GEAR ASSEMBLY(Z=41/20) m-5C331800
13 5HA12160 DRUM DRIVING GEAR/B(Z=91)
14 5C310580 SUPPORT PART
15 5A811110 DRIVE SPACER (12X8.2)
16 5A820230 COLLAR
17 5A811320 DRUM ROTARY PLATE
18 5A810950 DRIVE SHAFT HOLDER
19 5A828220 DRUM FIXED SPRING
20 5A81 1030 BELT TENSION ROLLER
21 5C310730 PAPER EXIT TENSION SPRING
22 5HA11180 PIN(B)
23 5A811350 BASE SHAFT HOLDER
24 5A810980 DRAWER STOPPER SCREW (M3X10)
25 5C310890 BELT TENSION PLATE COMBINED

– 31 –

FIG. 16 DRIVING UNIT (5)

5HA

4

e

f

26

27

e

e

7

9

15

4

e

f

2

e

10

29

3

g

7

a

Front

f

f

25

24

f

31

e

2

b

10

21

20

5

a

11

e

2

22

e

30

2

d

c

2

e

21

9

f

2

29

g

17

e

12

13

16

14

18

f

18

19

6

28

23

f

8

– 32 –

1

b

6

f

FIG. 16 DRIVING UNIT (5)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA12170 PAPER FEED DRIVING GEAR/A(Z=29) a-5A811530

25A810950 DRIVE SHAFT HOLDER b-5C332040

3 5C310820 TRAY 1 INPUT SHAFT ASSEMBLY c-5A912660

4 5HA12180 PAPER FEED DRIVING GEAR d-5A808640

5 5HA11170 PIN(B) e-5A807490

6 5HA12290 PAPER FEED WIRING f-5A807460

7 5HA11600 PAPER FEED DRIVING GEAR/E ASSEMBLY g-5A811570

8 5HA11120 SLIDE SHAFT

9 5C330080 BELT GUIDE PLATE
10 5C316200 CONVEYANCE DRIVING PULLEY
11 5C310830 TRAY 2 INPUT SHAFT ASSEMBLY
12 5C310840 TRAY 3 INPUT SHAFT ASSEMBLY
13 5C310690 BELT GUIDE PLATE
14 5C316280 PAPER FEED DRIVING GEAR/C(Z=63/36)
15 5C316950 PAPER FEED DRIVING BELT/A(L=330)
16 5C316960 PAPER FEED DRIVING BELT/B(L=342)
17 5C310860 PAPER FEED DRIVING GEAR/B ASSEMBLY
18 5A811110 DRIVE SPACER (12X8.2)
19 5C310610 SHAFT REINFORCING PLATE/E
20 5C330110 BELT TENSION PLATE COMBINED
21 5A81 1030 BELT TENSION ROLLER
22 5C310870 TENSION PLATE SOMBINED
23 5HA11060 TERMINAL ROCKING SPRING
24 5C330100 PAPER LOCK SPRING
25 5C319190 LOCK PLATE
26 5C319200 LOCK SHAFT/A
27 5C319230 TRAY LOCK PULLEY
28 5HA11300 DC BRUSHLESS MOTOR/40
29 5HA11180 PIN(B)
30 5HA11160 PIN(A)
31 5C324270 LOCK PLATE

– 33 –

FIG. 17 DRUM CARTRIDGE (1)

5HA

a

3

8

h

j

h

a

2

9

g

19

5

20

11

4

b

h

7

h

i

20

14

15

b

10

13

e

e

j

20

e

a

8

f

d

6

16

f

f

1

17

f

18

12

n

– 34 –

d

6

16

c

m

k

FIG. 17 DRUM CARTRIDGE (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11620 DRUM TEMP SENSOR ASSEMBLY a-5A808380

2 5C311070 CLEANER ELECTRIFY PLATE b-5C331730

3 5C311020 CONTRACT FIXED PLATE c-5A810740

4 5C330970 STOPPER PART d-5A808640

5 5C319880 SENSOR FIXING PIN ASSY. e-5A807450

6 5C310960 SPRING f-5A812850

7 5A811350 BASE SHAFT HOLDER g-5A825190

8 5C319540 DRUM ROTARY SHAFT HOLDER h-5A816700

95A828220 DRUM FIXED SPRING i-5A812420
10 5C317980 DRUM RELAY WIRING/1 j-5C332030
11 5C318400 TONER CONTROL BOARD ASSEMBLY k-5C332200
12 5C310910 SENSOR MOUNT STAY m-5A814230
13 5C311120 POTENTIAL METER ASSEMBLY n-5HA50540
14 5C317940 DRUM WIRING/1
15 5HA12440 DRUM WIRING/2
16 5C310950 SENSOR TENSION SCREW
17 5C311110 SENSOR PRESSURE SPRING
18 5C310920 SENSOR MOUNT PLATE
19 5HA12720 DRUM FIXED COUPLING UNIT
20 5HA11150 STANDARD SCREW

– 35 –

FIG. 18 DRUM CARTRIDGE (2)

f

10

5HA

c

1

7

c

9

3

1

a

2

3

6

b

d

5

8

a

2

1

3

c

c

a

11

12

3

1

b

d

b

5

4

6

f

e

– 36 –

FIG. 18 DRUM CARTRIDGE (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C319260 CLEANER MOUNT LEVER COLLAR a-5A808630

2 5C311060 CLEANER LOCK SPRING b-5A808380

3 5C311050 CLEANER LOCK SCREW c-5A807450

4 5C310990 DEVELOPING RELEASE LEVER/FRONT d-5A807490

5 5C310970 DEVELOPING PRESSURE SPRING e-5A810890

6 5C310980 POSITIONING SCREW f-5A816680

7 5C311090 TONER CATCH

8 5C311010 DEVELOPING BIAS PIN/REAR

9 5C311000 DEVELOPING RELEASE LEVER/REAR
10 5C310940 CARRIAGE RAIL/LEFT
11 5C310930 CARRIAGE RAIL/RIGHT
12 5C315830 WRITING HOLD BLOCK

– 37 –

FIG. 19 DRUM CARTRIDGE (3)

2

1

f

3

14

f

5HA

f

4

14

h

i

12

18

f

a
a

5

5

d

d

6

8

7

6

c

5

e

10

9

c

17

20

a

a

19

22

a

23

b

21

m

22

a

11

24

b

15

g

n

b
21

16

25

26

k

j

13

– 38 –

FIG. 19 DRUM CARTRIDGE (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C311700 SOLENOID RELEASE SPRING a-5A808640

2 5C311660 SEPARATING RELEASE PART/C b-5A808380

3 5C311100 SEPARATION POSITIONING SCREW c-5A812850

4 5C311650 SEPARATING RELEASE PART/B d-5C331770

5 5C311670 RELEAE PLATE e-5A810700

65A812040 CLAW WHEEL f-5A808630

7 5C311140 SUPPORT PLATE/A COMBINED g-5A807920

8 5C311160 SUPPORT PLATE/B COMBINED h-5A816700

9 5C311710 RELEASE SPRING i-5HA50260
10 5C311640 SEPARATING RELEASE PART/A j-5C331400
11 5HA12690 PIN(A) k-5A812840
12 5C311150 CLAW SEPARATING SOLENOID ASSEMBLY m-5A807450
13 5C311130 DRUM PROTEST COVER ASSEMBLY n-5A811610
14 5C311680 SEPARATING FULCRUM SHAFT HOLDER
15 5HA11080 SEPARATION ROCKING SPRING
16 5HA10100 SEPARATION PRESSING SPRING
17 5C311731 DRUM SEPALATING CLAW
18 5C316580 SEPARATE ROCKING GEAR(Z=34)
19 5C316500 SEPARATE ROCKING GEAR/C(Z=40/18)
20 5C316590 SEPARATE DRIVING GEAR/A(Z=30/20)
21 5C311080 SEPARATION FIXING PLATE
22 5C330130 SEPARATION FULCRUM SHAFT HOLDER
23 5C330970 STOPPER PART
24 5C316600 SEPARATE DRIVING GEAR(Z=32)
25 5HA10560 DRUM CAUTION LABEL
26 5C318650 LASER CAUTION LABEL/2

– 39 –

FIG. 20 DRUM CARTRIDGE (4)

5HA

12

b

8

2

a

6

5

a

7

b

3

3

b

2

1

c

9

10

– 40 –

11

c

4

7

a

FIG. 20 DRUM CARTRIDGE (4)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C316410 TONER CONVEYANCE GEAR/B(Z=24) a-5A808640

2 5HA12690 PIN(A) b-5A813090

3 5A811720 PAPER FEED DELIVERY SHAFT HOLDER c-5A807460

4 5C315660 RECYCLE BLOCK/RIGHT

5 5C330960 PIN (CLEANER A)

6 5C316610 TONER CONVEYANCE GEAR/D(Z=15)

7 5C330770 SHAFT HOLDER/A

8 5A811760 TONER CONVEYANCE GEAR(C)(Z=15)

9 5C315630 RECYCLE BLOCK/LEFT
10 5C315640 RECYCLE PIPE
11 5C315650 RECYCLE SCREW
12 5HA11610 DRUM CARTRIDGE ASSEMBLY

– 41 –

FIG. 21 TRANSFER SEPARATOR CORONA UNIT

5HA

11

h

13

1

C

6

14

11

2

9

10

B

9

9

11

h

4

32

11

10

9

5

h

24

f

6

7

A

3

19

33

6

12

C

26

f

b

B

g

30

25

d

29

d

28

30

D

8

c

3

e

C

17

a

27

C

20

23

15

D

18

17

a

17

16

21

b

31

A

b

f

22

15

– 42 –

FIG. 21 TRANSFER SEPARATOR CORONA UNIT

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C319640 HIGH TENSION CAUTION LABEL a-5C331820

2 5HA10080 SPARK PREVENTING PLATE/FRONT b-5A808380

35A812720 ELECTRODE FIXED SCREW(M3X4) c-5C331340

4 5HA11710 SPARK ARRESTER PREVENTIVE SHEET/2 d-5A812100

5 5HA11090 WIRE TENSION SPRING e-5A809270

6 5C311490 CHARGING WIRE f-5A812850

7 5HA11670 SEPARATION BRIDGE/FRONT g-5A808630

8 5HA11260 ELECTRODE CLEANING JOINT h-5A813080

9 5C319350 TRANSFER GUIDE SHAFT HOLDER/2
10 5HA11700 TRANSFER GUIDE ROLLER
11 5C311530 TRANSFER GUIDE SHAFT HOLDER
12 5HA10020 TRANSFER CLEANING A’SSY
13 5HA10030 SEPARATE CLEANING A’SSY/1
14 5HA11740 TRANSFER GUIDE PLATE/A ASSEMBLY
15 5HA11730 TRANSFER GUIDE SPRING
16 5HA11720 TRANSFER GUIDE SHEET/UPPER
17 5HA11220 ADJUSTING SCREW
18 5C311560 TRANSFER GUIDE SHEET/FRONT
19 5HA10040 SEPARATE CLEANING A’SSY/2
20 5C311430 TRANSFER GUIDE PLATE/UPPER
21 5C311550 POSITIONING SHAFT
22 5HA10310 SEPARA TING ASSY
23 5HA10090 SPARK PREVENTING PLATE/REAR
24 5C316520 CLEANING GEAR/2(Z=14)
25 5HA11040 ELECTRIFY SPRING
26 5C330970 STOPPER PART
27 5HA11690 FULCRUM PLATE
28 5HA11640 TRANSFER ELECTRIFY PLATE
29 5HA11650 SEPARATING ELECTRIFY PLATE
30 5HA11250 TRANSFER HOLDING RUBBER
31 5C316510 CLEANING GEAR(Z=14)
32 5HA11660 ELECTRODE CLEANING SPRING
33 5HA11680 SEPARATION BRIDGE/REAR

– 43 –

FIG. 22 CHARGING UNIT

e

3

a

d

10

11

5HA

33

34

d

d

25

15

13

1

16

28

27

b

29

23

15

30

6

2

b

4
b

14

21

17

18
20

C

A

D

B

17

18

20

5

a

d

19

C

A

22

24

31

c

9

26

32

a

B

D

8

12

– 44 –

7

a

FIG. 22 CHARGING UNIT

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C311300 MOTOR COVER a-5A808380

2 5C330570 CHARGING MOTOR b-5C331690

3 5C311350 CHARGING CLEANING BLOCK c-5A809280

4 5C316370 CHARGE CLEANING GEAR/1(Z=17) d-5A812850

5 5C316380 CHARGE CLEANINNG GEAR/2(Z=17) e-5A811610

6 5C311370 CHARGIBG DETECT SPRING

7 5C311380 CHARGING WIRE

8 5C319250 PHOTO SENSOR

9 5C311240 CHARGING CONTROL PLATE
10 5C311180 CHARGING BLOCK/FRONT
11 5C311220 CHARGING FIXED SPRING/FRONT
12 5C311200 SPARK ARRESTER PREVENTIVE PLATE/FRONT
13 5HA10070 CHARGING ASSY
14 5C311230 CONTRACT POSITIONING PART
15 5C330970 STOPPER PART
16 5C311280 CHARGING SLIDE PART
17 5C311340 CHARGING CLEANING PLATE
18 5C311290 CHARGING SLIDE COLLER
19 5C311400 PCL ASSEMBLY
20 5C311390 CHARGING CLEANING ASSEMBLY
21 5C317960 CHARGING RELAY WIRING
22 5C311310 CHARGING TENSION SPRING
23 5C311330 CHARGING TENSION KNOB
24 5C330120 PTL SUPPORT SPACER
25 5C311190 CHARGING BLOCK/REAR
26 5C311250 CHARGING WIRE
27 5C311270 CHARGING FIXED SPRING/LEFT
28 5HA11090 WIRE TENSION SPRING
29 5C311260 CHARGING FIXED SPRING/RIGHT
30 5C311210 SPARK ARRESTER PREVENTIVE PLATE/REAR
31 5C311360 CHARGING CLEANING ACTUATOR
32 5C330640 CHARGING SHEET/1
33 5HA11630 CHARGE CLEANING SPRING
34 5HA11260 ELECTRODE CLEANING JOINT

– 45 –

FIG. 23 DEVELOPING UNIT

5HA

1

g

e

19

4

d

g

22

h

c

a

C

e

4

B

5

b

7

C

A

3

B

17

b

7

g

f

18

2

g

7

12

g

13

g

c

11

12

15

16

7

d

7

4

g

d

9

A

6

d

g

10

8

22

g

g

b

g

b

21

g

g

f

14

g

20

f

– 46 –

FIG. 23 DEVELOPING UNIT

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10110 DEVELOPING ASSY a-5A810880

2 5HA11750 DEVELOPING COVER ASSEMBLY b-5A807450

3 5C311760 DEVELOPING BIAS SPRING/REAR c-5A816190

4 5HA10450 DEVELOPING SHAFT HOLDER/A d-5A808640

55A812930 DEVELOPING BIAS PIN e-5A813080

6 5C316490 SCERW GEAR/RIGHT(Z=23) f-5A808380

7 5HA11180 PIN(B) g-5A807490

8 5C316470 DEVELOPING IDLER GEAR/2(Z=28) h-5C331460

9 5C316480 SCREW GEAR/LEFT(Z=20/26)
10 5C316460 DEVELOPING AGITATE GEAR(Z=31)
11 5C316440 DEVELOPING DRIVE GEAR/1(Z=40/30)
12 5C331100 SLIDE SHAFT HOLDER
13 5HA11170 PIN(B)
14 5C316420 DEVELOPING INPUT COUPLING
15 5C311780 COLLAR/A
16 5C311770 DRIVING REIFORCING PLATE
17 5C316450 22) DEVELOPING IDLER GEAR/1(Z=39/22)
18 5C316430 DEVELOPING INPUT GEAR(Z=20)
19 5HA11780 DEVELOPING STOPPER ROLLER/B
20 5HA11770 DEVELOPING STOPPER ROLLER/A
21 5C330760 SHAFT HOLDER(D8)POM
22 5HA11760 DEVELOPING SHAFT HOLDER/B

– 47 –

FIG. 24 DEVELOPING SUCTION UNIT

5HA

5

4

a

3

2

– 48 –

1

FIG. 24 DEVELOPING SUCTION UNIT

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C311790 FILTER HOLDER BOX a-5A807450

2 5C311800 DEVELOPING SUCTION SEAL/1

3 5C311810 DEVELOPING SUCTION SEAL/2

4 5C311830 SEAL/A

5 5C311820 FILTER

– 49 –

FIG. 25 TONER SUPPLY UNIT (1)

e

c

3

5HA

1

d

2

14

c

12

f

15

6

c

b

4

c

a

g

13

16

7

5

b

f

10

8

9

11

a

9

8

c

– 50 –

FIG. 25 TONER SUPPLY UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10320 TONER SUPPLY ASSY a-5A808630

2 5C311890 PRESSURE PART b-5A817290

3 5HA10700 PRESSURE LEVER c-5A807460

4 5C311950 LEVER REINFORCING PLATE d-5A808380

5 5C311930 SLIDE SPACER e-5A816190

6 5C311880 MAIN POSITIONING PLATE f-5A809280

7 5C311960 MAGNET CATCH g-5A809690

8 5C319310 OPEN-CLOSE CUSHION

95A813670 COVER SEAL
10 5C311910 SLIDE COVER
11 5C311920 OPEN-CLOSE SPRING
12 5C311850 REINFORCING PLATE
13 5HA10470 KNOB SEAL
14 5C315690 COVER/UPPER ASSEMBLY
15 5HA12770 COVER ASSEMBLY
16 5HA12700 TONER INDICATION LABEL

– 51 –

FIG. 26 TONER SUPPLY UNIT (2)

5HA

7

h

11

c

9

c

10

i

m

1

b

n

4

p

d

5

c

j

13

c

12

r

e

e

e

j

e

6

a

g

c

c

b

2

3

15

q

16

n

8

e

k

16

c

a

14

f

– 52 –

FIG. 26 TONER SUPPLY UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C311970 ROTARY HINGE ASSEMBLY a-5C332040

2 5C311980 SLEEVE/1 b-5A814230

3 5C311990 SLEEVE/2 c-5A807490

4 5C311870 MOTOR COVER d-5A812840

5 5C310300 FRONT DOOR HINGE/A e-5A807460

6 5HA11310 DC BRUSHLESS MOTOR/15 f-5A808380

7 5C319180 OIL-LESS METAL g-5C331530

8 5C318870 CARTRIDGE DRIVING PART h-5A807450

9 5HA11190 PARALLEL PIN i-5A809280
10 5C316870 CARTRIDGE GEAR(Z=35) j-5A808640
11 5C316860 IDLER GEAR(Z=30/15) k-5HA50550
12 5C319790 IDLER GEAR/C(Z=32/33) m-5HA50430
13 5HA12220 IDLER GEAR/A(Z=62/16) n-5A810210
14 5C330900 REMAINED DETECTING SENSOR p-5BA08310
15 5C311900 DRIVING RELEASE SPRING q-5HA50390
16 5HA10710 SPACER r-5A811540

– 53 –

FIG. 27 TONER SUPPLY UNIT (3)

5HA

c

b

10

17

c

a

d

c

e

a

e

c

e

b

b

5

g

16

3

b

e

4

a

e
e

4

4

a

8

8

a

18

b

15

a

1

b

a

7

8

7

7

7

8

a

9

6

a

2

a

f

a

6

a

a

a

12

a

8

13

7

11

8

a

a

11

14

a

a

14

a

– 54 –

FIG. 27 TONER SUPPLY UNIT (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C330710 GEAR(G) a-5A808640

2 5HA10180 HB MOTOR/40 b-5A807490

3 5HA11110 PIN(A) c-5A807450

4 5HA11170 PIN(B) d-5A807460

5 5C316840 MOTOR GEAR(Z=20) e-5A810740

6 5C330700 GEAR(Y) f-5C332040

7 5C330660 FELT/C g-5HA50020

8 5C330650 TONER CONVEYANCE SHAFT HOLDER/A

9 5C330840 PAPER FEED IDLER GEAR(A)
10 5C316920 IDLER GEAR/I(Z=16/46)
11 5C316940 AGITATE GEAR(Z=42)
12 5C319320 SHAFT HOLER SEAL/B
13 5C316910 SCREW GEAR(Z=14)
14 5C316890 AGITATE GEAR/A(Z=23)
15 5C316930 IDLER GEAR/K(Z=15/22)
16 5HA12120 MOTOR FIXING PART/1
17 5C316900 IDLER GEAR/H(Z=61/14)
18 5C317210 IDLER GEAR/L(Z=30)

– 55 –

FIG. 28 FIXING UNIT (1)

5HA

14

1

f

6

8

f

15

a

10

11

a

f

d

6

9

f

8

2

f

10

11

g

d

g

b

5

f

d

d

c

4

12

a

a

13

e

3

17

g

18

g

18

7

16

– 56 –

FIG. 28 FIXING UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10330 FUSER ASSY a-5A808640

2 5C315300 FIXING COVER ASSEMBLY b-5A807880

3 5C315080 PAPER EXIT KNOB ASSEMBLY c-5A809800

4 5C315140 FIXING POSITIONING PLATE d-5A807430

5 5C314830 PRESSURE LEVER/REAR e-5A809800

6 5C330950 PARALLEL PIN f-5A816190

7 5C314790 FULCRUM PLATE/REAR g-5A807490

8 5C314910 PRESSURE CAM

9 5C314800 RELEASE PLATE/FRONT
10 5C314970 PRESSURE SPRING
11 5C314850 SPRING SUPPORT PLATE
12 5HA10060 LOWER ROLLER A’SSY
13 5C318540 JAM RELEASE LABEL/C
14 5C319580 HIGH TEMPERATURE CAUTION LABEL
15 5C314810 RELEASE PLATE/REAR
16 5C314780 FULCRUM PLATE/FRONT
17 5C314820 PRESSURE LEVER/FRONT
18 5C314980 PRESSURE SPRING

– 57 –

FIG. 29 FIXING UNIT (2)

n

4

5HA

m

4

32

g

h

f

8

h

13

k

j

5

7

f

6

j

10

9

f

e

3

30

s

12

k

c

u

m

29

28

b

31

17

c

15

3

e

i

p

14

f

r

16

11

12

m

f

d

2

u

t

a

24

25

q

26

20

26

24

1

n

21

22

19

25

22

27

18

a

23

d

2

q

– 58 –

FIG. 29 FIXING UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C315120 MAGNET CATCH a-5A810690

2 5C314900 FULCRUM SCREW b-5A811540

3 5C330690 FIXING SHAFT HOLDER c-5A816680

4 5C330680 HEAT INSULATING SLEEVE/FRONT d-5A811530

5 5C318740 FIXING HEATER/3 e-5HA50320

6 5C314710 FIXING AUXILIARY ROLLER f-5A810180

7 5C315230 SENSOR HOLDER PART g-5A817750

8 5C315220 SENSOR SUPPORT PART/2 h-5A817760

9 5C314940 SENSOR MOUNT PLATE/3 i-5HA50460
10 5C317530 TEMPERATURE SENSOR/3 j-5A817740
11 5C315030 NEUTRALIZING BRUSH k-5A817770
12 5C314931 HEATER MOUNT PLATE/C m-5A810700
13 5HA12010 FIXING AUXILIARY BASE n-5A809690
14 5C314960 FUSE MOUNT PLATE/LOWER p-5A807450
15 5C314950 SENSOR MOUNT PLATE/4 q-5C331530
16 5C330620 THERMOSTAT/3 r-5C331430
17 5C317540 TEMPERATURE SENSOR/4 s-5HA50490
18 5C314740 ENTRANCE GUIDE PLATE/LOWER t-5HA50440
19 5C315050 ENTRANCE SUPPORT PLATE/F u-5A807430
20 5C315060 ENTRANCE SUPPORT PLATE/R
21 5C315070 ENTRANCE PRESSURE SPRING
22 5C315180 ENTRANCE GUIDE SCREW
23 5C319870 TERMINAL PLATE/2
24 5C315100 TERMINAL PLATE/1
25 5C319860 TERMINAL DESK
26 5C330420 BLADE POSITIONIG SCREW
27 5C314770 MAIN STAY
28 5C315210 WIRING HOLDING PLATE
29 5C315001 TERMINAL MOUNT PLATE
30 5C318810 FIXING WIRING/1
31 5HA12380 FIXING WIRING/2
32 5HA12030 FIXING CLEANIG SHEET ASSEMBLY

– 59 –

FIG. 30 FIXING UNIT (3)

5HA

g

b

4

1

15

15

14

k

30

f

15

28

26

a

14

15

n

19

26

a

18

14

3

b

29

2

31

30

k

12

5

11

7

8

m

9

7

8

j

14

17

b

10

j

13

12

d

j

6

9

b

6

27

p

a

23

16

26

a

24

e

a

27

25

b

i

b

g

h

b

18

e

19

d

c

21

22

20

– 60 –

FIG. 30 FIXING UNIT (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C315251 HEAT INSULATING COVER/B a-5A807490

25A821980 LEVER b-5A807430

3 5C314751 PAPER EXIT GUIDE PLATE/UPPER c-5HA50470

4 5C315130 PAPER EXIT PRESSURE PLATE d-5C331570

5 5C314670 UPPER ROLER TEMPERATURE SENSOR ASSEMBLY e-5A818700

6 5C315290 WIRING HOLDER PART f-5A809280

7 5C330370 FIXING CLAW(LOWER) g-5A810700

8 5C319270 CLAW MOVABLE SPRING h-5HA50460

9 5C317490 PHOTO SENSOR i-5HA50450
10 5C314920 SENSOR FIXED PART j-5C331530
11 5C315160 PAPER INDEX ACTUATOR k-5A808640
12 5C331150 HOLDER SPRING m-5A811610
13 5C314720 PAPER DETECTING ACTUATOR n-5A809750
14 5C314840 FIXING CLAW/UPPER p-5HA50440
15 5C314990 HOLDER SPRING
16 5C316830 FIXING IDLER GEAR/4
17 5C314860 HEATER MOUNT PLATE/A
18 5A818460 HEAT INSULATING SLEEVE
19 5A818470 BALL BEARING
20 5C318720 FIXING HEATER ASSEMBLY
21 5C318730 FIXING HEATER/2
22 5HA10050 FIXING ROLLER /UPPER
23 5C316761 FIXING DRIVE GEAR
24 5C316791 FIXING DRIVE GEAR/2
25 5C314870 HEATER MOUNT PLATE/B
26 5A824360 ROLLER SHAFT HOLDER
27 5C316770 FIXING IDLER GEAR/1
28 5C316780 FIXING IDLER GEAR/2
29 5C318610 JAM RELEASE LABEL/J
30 5HA10940 STOPPER RUBBER
31 5HA10910 LAMP LIGHT SEALD PLATE

– 61 –

FIG. 31 FIXING UNIT (4)

5HA

12

1

k

25

28

4

11

29

12

8

A

a

20

21

a

b

c

d

23

16

p

D

d

B

C

17

g

2

h

j

18

a

a

19

d

10

e

d

13

f

20

k

m

B

14

3

6

k

D

d

A

C

a

14

26

15

22

m

a

5

24

27

a

n

7

i

9

– 62 –

FIG. 31 FIXING UNIT (4)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C318891 HEAT INSULATING COVER/A a-5A807430

2 5C314670 UPPER ROLER TEMPERATURE SENSOR ASSEMBLY b-5A816680

3 5C316821 FIXING CLEANER GEAR/3 c-5A810190

4 5C315150 FIXING KNOB d-5A810180

5 5HA10200 WEB DRIVING MOTOR e-5A817740

6 5HA12020 MOTOR MOUNT PLATE f-5A817760

7 5HA12210 FIXING CLEANING GEAR/1(Z=13) g-5A817750

8 5C316810 FIXING CLEANER GEAR/2 h-5A817770

9 5C314650 WEB ASSEMBLY i-5A816190
10 5A817680 SENSOR SUPPORT MATERIAL(2) j-5C331430
11 5HA10300 FIXING CLEANING ROLLER k-5A808640
12 5C361200 FIXING CLEANING SHAFT HOLDER/C m-5A810700
13 5A817660 SENSOR HOLDER MATELIAL n-5C331800
14 5C330930 EXIT GUIDE PLATE MOUNT SCREW p-5HA50460
15 5C314730 ENTRANCE GUIDE PLATE/UPPER
16 5C315170 ENTRANCE PRESSURE SPRING/REAR
17 5C317620 FIXING RELAY WIRING/A
18 5A817700 THERMOSTAT
19 5C314890 FUSE MOUNT PLATE/UPPER
20 5C315290 WIRING HOLDER PART
21 5C317520 TEMPERATURE SENSOR/2
22 5C315270 HEAT INSULATING COVER/C
23 5C314880 SENSOR MOUNT PLATE/2
24 5C315281 HEAT INSULATING COVER/E
25 5C315260 HEAT INSULATING COVER/D
26 5C314681 FIXING BASE/UPPER
27 5C316131 RESIST SHAFT HOLDER
28 5HA10950 HEAT INSULATING COVER/F
29 5HA10920 FIXING COOLING COVER

– 63 –

FIG. 32 CLEANER UNIT (1)

5HA

3

4

a

15

a

a

17

a

13

a

1

b

20

19

9

18

c

e

8

11

16

d

a

a

a

21

22

12

9

9

6

14

8

20

19

10

a

14

5

7

2
f

– 64 –

FIG. 32 CLEANER UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10160 CLEANER ASSY a-5A808640

2 5C315330 SHAFT HOLDER FIXED PART b-5A811550

3 5C317180 CLEANER IDLER GEAR(Z=20) c-5A810710

45A815610 SLIDE SHAFT HOLDER d-5A808380

5 5C315480 TONER PREVENTIVE COLLAR e-5A807450

6 5C315671 TONER GUIDE BRUSH ASSEMBLY f-5BA08970

7 5C315550 SEAL PLATE/F ASSEMBLY

8 5A811690 SHAFT HOLDER (6)

9 5C330960 PIN (CLEANER A)
10 5C316400 TONER CONVEYANCE GEAR/A(Z=30)
11 5C315510 SEAL PLATE/R ASSEMBLY
12 5C315380 CLEANER SHAFT HOLDER
13 5A811720 PAPER FEED DELIVERY SHAFT HOLDER
14 5A814320 STOPPER RING
15 5C317170 CLEANER DRIVING GEAR/B(Z=18)
16 5C319260 CLEANER MOUNT LEVER COLLAR
17 5FD02270 SHAFT HOLDER
18 5C317160 CLEANER DRIVING GEAR/A(Z=16)
19 5C316110 CLEANER SHAFT HOLDER
20 5C315490 SPEWING PREVENTIVE FELT
21 5C317190 CLEANER DRIVING GEAR/C(Z=29/35)
22 5HA12040 DRIVE REINFORCING PLATE

– 65 –

FIG. 33 CLEANER UNIT (2)

24

25

5HA

k

23

26

g

19

h

g

9

i

15

1

16

18

k

11

a

c

10

f

21

j

20

d

d

17

g

3

12

13

e

8

4

d

6

d

7

b

3

d

5

22

27

14

27

d

13

2

b

– 66 –

FIG. 33 CLEANER UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C315450 BLADE CHANGE LEVER a-5HA50210

2 5C317310 BLADE MOTOR b-5A807450

3 5C315540 BLADE POSITIONING SCREW c-5A807460

4 5C316390 CAM GEAR(Z=22) d-5A807490

5 5C315340 CAM FULCRUM PIN e-5A813720

6 5C330850 PAPER FEED SHAFT HOLDER f-5A807440

7 5C315430 BLADE DETECTING ACTUAOTR g-5A810200

8 5C317200 BLADE RELEASE GEAR(Z=27) h-5C331830

9 5C315460 BLADE MOUNT PLATE COMBINED i-5A807900
10 5C315370 BALDE WIRE j-5C331380
11 5C315440 WIRE COVER k-5A808640
12 5C315590 SIDE SEAL/R ASSEMBLY
13 5HA10010 CLEANER BLADE
14 5C315600 SIDE SEAL/F ASSEMBLY
15 5C330480 WIRE COVER/UPPER
16 5C330460 WIRE TENSION SPRING
17 5C330440 BLADE PULLEY/B
18 5C330450 BLADE PULLEY/C
19 5C330520 CLEANER SHAFT HOLDER/A
20 5C330530 CLEANER SHAFT HOLDER/B
21 5C330430 BLADE PULLEY/A
22 5C315610 BLADE RELEASE ARM ASSEMBLY
23 5C315520 BLADE CHANGEABLE SPRING
24 5C315530 BLADE STOPPER SPRING
25 5C315350 BLADE STOPPER
26 5C315320 BLADE PRESSURE PLATE
27 5C319280 SHAFT HOLDER

– 67 –

FIG. 34 CLEANER UNIT (3)

5HA

f

3

f

d

4

5

d

2

7

e

1

a

d

4

d

d

a

8

10

g

b

c

d

6

9

c

– 68 –

FIG. 34 CLEANER UNIT (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C315470 CLEANER COVER a-5A807450

2 5C330470 CLEANER EARTH PLATE/B b-5A811550

3 5C315410 CLEANER EARTH PLATE/A c-5A807900

4 5C319250 PHOTO SENSOR d-5A808380

5 5C315400 SENSOR MOUNT PLATE/B e-5A811610

6 5HA12050 GUIDE PLATE ASSEMBLY f-5A807900

7 5C315390 SENSOR MOUNT PLATE/A g-5A810700

8 5C315420 CLEANER EARTH PLATE/C

9 5C315620 TONER SEAL BOARD ASSEMBLY
10 5C315580 BLADE SEAL/A ASSEMBLY

– 69 –

FIG. 35 ADU (1)

1

23

5HA

b

d

e

5

b

b

g

23

4

21

A

b

h

j

k

12

18

m

A

22

t

b

10

k

13

f

j

c

25

u

d

13

a

14

b

m

s

i

n

p

13

r

19

4

f

16

a

g

11

a

7

q

17

a

6

a

8

9

b

b

d

26

24

20

b
24

15

– 70 –

FIG. 35 ADU (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C314320 JAM INDICATION PLATE a-5A807460

2 5HA10890 BOARD LIGHT SHIELD PART b-5A807450

3 5C318370 JAM INDICATION BOARD ASSEMBLY c-5C332170

4 5HA10440 MAIN BODY FAN MOTOR d-5A808380

5 5C313850 CARRIAGE POSITIONING PLATE/LEFT e-5A810180

6 5C314400 WIRING PROTECT COVER f-5A807490

7 5C314460 CAM HOLD PLATE g-5A807430

8 5C314560 POWER SOURCE MOUNT PLATE h-5HA50170

9 5C313860 CARRIAGE POSITIONING PLATE/RIGHT i-5C331520
10 5C310100 ADU STANDARD PIN/LEFT j-5C331960
11 5HA10930 LEVER AUXILIARY PLATE k-5C332020
12 5HA10250 ADU DRIVING BASE PANEL A’SSY m-5C332190
13 5C313920 IDLER ROLLER n-5C331980
14 5C314121 BOTTOM PLATE LIFT-UP PLATE/LEFT p-5C332090
15 5C324230 HIGH TENSION POWER SOURCE/2 q-5A809800
16 5C314130 BOTTOM PLATE LIFT-UP PLATE/RIGHT r-5A812840
17 5C310090 ADU STANDARD PIN/RIGHT s-5C332220
18 5C318950 OPERATING CAUTION LABEL t-5A811610
19 5C310110 ADU COVER u-5A808360
20 5C319640 HIGH TENSION CAUTION LABEL
21 5C310040 PRESURE LEVER ASSEMBLY
22 5C315040 PRESSURE PLATE
23 5C330320 GUIDE SCREW
24 5C314580 POWER SOURCE COVER SHEET
25 5C318510 OPERATION GUIDE LABEL
26 5C318960 HANDLING CAUTION LABEL/REAR

– 71 –

FIG. 36 ADU (2)

17

12

14

5HA

21

19

20

c

27

p

i

e

n

n

26

28

18

23

b

h

22

i

23

29

n

10

2

h

3

u

t

h

1

q

h

b

v

h

s

r

g

c

7

8

24

4

5

6

d

12

11

13

12

15

14

g

30

g

g

30

g

g

31

h

r

33

17

16

c

34

h

h

25

f

32

35

9

w

a

v

k

a

9

m

1

m

1

j

36

– 72 –

FIG. 36 ADU (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11390 PHOTO SENSOR a-5A814230

2 5HA12450 ADU CONTROL WIRING b-5A807460

3 5C314550 WIRING GUIDE PLATE c-5A816190

4 5HA10900 SOLENOID GUIDE SHAFT d-5C331800

5 5HA11990 SOLENOID MOUNT PLATE e-5A818060

6 5C314520 SOLENOID RELEASE SPRING f-5A812850

7 5C314510 LEVER LOCK CLAW g-5A808640

8 5C310070 LEVER LOCK SOLENOID ASSEMBLY h-5A807450

9 5C330830 PLATEN COVER MOUNT SCREW i-5A809690
10 5C317410 LED LAMP j-5HA50090
11 5C330290 CARRIAGE TENSION LEVER k-5A814190
12 5HA11160 PIN(A) m-5A810710
13 5C330330 ACTUATOR n-5A808380
14 5C314430 ELECTRODE PRESSURE CAM p-5C331700
15 5C330310 CARRIAGE LOCK CLAW/B q-5C331570
16 5HA11130 SHAFT POSITIONING PART r-5C332190
17 5C330980 DRIVING SLIDE SHAFT HOLDER(A) s-5C332210
18 5C310080 CARRIAGE TENSION SHAFT ASSEMBLY t-5C331960
19 5C314410 CAM HOLD PART u-5C332010
20 5C314440 POSITIONING SPRING v-5A811610
21 5C314420 POSITIONING CAM w-5C332030
22 5C314490 LAMP DUST PROOF SEAL
23 5HA11050 ELECTRODE LIFT-UP SPRING
24 5C310120 ADU TENSION LEVER
25 5HA11980 ELECTRODE SUCTION CASING
26 5C314470 TRANSFER ELECTRIFY PLATE
27 5C314480 SEPARATE ELECTRIFY PLATE
28 5C314380 ELECTRODE CONNECTOR
29 5C314450 ENTRANCE ELECTRIFY PLATE
30 5C316550 CLEANING GEAR/5(Z=46/20)
31 5C316540 CLEANING GEAR/4(Z=33/17)
32 5C316530 CLEANING GEAR/3(Z=38)
33 5HA12000 ELECTRODE FIXED PLATE
34 5HA11460 TRANSFER SEPARATOR ASSEMBLY
35 5HA11230 SPACER/B
36 5C318520 JAM RELEASE LABEL/A

– 73 –

FIG. 37 ADU (3)

5HA

e

12

e

f

c

11

g

3

b

8

b

b

10

9

13

a

b

d

1

a

a

b

7

4

5

d

15

6

1

b

b

15

b

2

9

14

h

b

c

5

4

3

15

b

d

15

b

6

d

10

13

d

a

– 74 –

FIG. 37 ADU (3)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C314290 BOTTOM LOCK PLATE a-5A808640

2 5C314160 WIRE MOUNT PLATE/RIGHT b-5A807450

3 5C313940 BOTTOM PLATE LIFT-UP WIRE c-5A807460

4 5C313950 BOTTOM PLATE LIFT-UP SPRING d-5HA50240

5 5C314220 BOTTOM PLATE LOCK STAY e-5A807430

6 5C313930 BOTTOM PLATE LOCK SPRING f-5A814230

7 5C313720 ADU OPEN-CLOSE PLATE/2 g-5A811610

8 5C314180 WIRE MOUNT PLATE/LEFT h-5C331960

9 5C330350 WIRE PULLEY
10 5HA11140 WIRE ROTARY SHAFT
11 5C314140 HEAT INSULATING SHEET
12 5C315140 FIXING POSITIONING PLATE
13 5C314270 WIRE FULCRUM PLATE
14 5C314330 DOOR GUIDE PART
15 5C313440 SPACER

– 75 –

FIG. 38 ADU (4)

5HA

a

f

7

g

f

11

d

12

a

d

1

b

13

14

13

b

c

9

8

f

d

2

3

a

d

8

9

j

h

i

f

5

d

4

j

d

5

10

e

e

a

16

15

13

c

a

d

13

b

11

12

1

b

6

c

g

– 76 –

FIG. 38 ADU (4)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11170 PIN(B) a-5A807450

2 5C310130 ADU ELECTRIFY COVER ASSEMBLY b-5A811550

3 5C313690 ADU ELECTRIFY STAY c-5HA50250

4 5C313700 MAIN ELECTRIFY STAY d-5A808640

5 5C313680 ADU ELECTRIFY ARM e-5A808630

6 5C314280 BOTTOM OPEN-CLOSE PART/RIGHT f-5A807460

7 5C313890 ADU FIXED RAIL/LEFT g-5A807430

8 5C314250 CARRIAGE LIFT-UP STAY h-5C331960

9 5C313870 ADU FIXED STAY i-5C332020
10 5C313880 ADU FIXED RAIL/RIGHT j-5A819990
11 5C314150 BOTTOM PLATE OPEN-CLOSE SPRING
12 5C314110 BOTTOM PLATE LOCK CLAW
13 5A811720 PAPER FEED DELIVERY SHAFT HOLDER
14 5C314240 BOTTOM OPEN-CLOSE PART/LEFT
15 5C310010 OPEN-CLOSE KNOB ASSEMBLY
16 5C318630 JAM RELEASE LABEL/L

– 77 –

FIG. 39 ADU (5)

5HA

4

4

c

2

11

2

c

37

c

d

6

1

c

32

14

19

a

i

30

22

38

23

5

k

12

g

15

21

a

24

a

20

25

b

17

j

36

d

21

e

j

A

12

g

14

8

DETAIL A

3

h

h

29

29

f

a

n

a

18

m

27

16

25

17

20

28

m

37

c

26

b

4

B

4

7

a

9

DETAIL B

h

31

c

13

e

26

3

h

29

10

35

33

34

a

29

– 78 –

FIG. 39 ADU (5)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11790 REGISTRATION UNIT a-5A807450

2 5HA12130 SLIDE SHAFT HOLDER/2 b-5C331840

3 5HA10140 ADU DRIVEN ROLLER/S c-5A808640

4 5C313530 RESIST FEEDING SPRING d-5A817290

5 5C313370 TRANSFER FEEDING PLATE e-5A809700

6 5C317350 TRANSFER P APER COLLECTION SENSOR ASSEMBL f-5A818080

7 5C313420 ENTRANCE OPEN-CLOSE SPRING/REAR g-5A811550

8 5C312020 RESIST CLEANING PART/UPPER h-5A807490

9 5HA11920 ENTRANCE OPEN-CLOSE PLATE i-5C331810
10 5HA10720 REGISTRATION CLEANING PART/LOWER j-5A814230
11 5C313660 DRIVEN RUBBER k-5A809750
12 5C313540 RESIST PRESSURE SPRING m-5A818080
13 5C313380 RESIST ENTER PLATE n-5C331960
14 5A807950 SCALE PLATE FIXED SCREW(M4X4.5)
15 5C313450 SENSOR HOLDER PART
16 5C313410 ENTRANCE OPEN-CLOSE SPRING/FRONT
17 5C330870 MAGNET CATCH
18 5HA12530 SENSOR CONTROL WIRING
19 5C314300 RESIST COVER PLATE
20 5C313440 SPACER
21 5HA11400 APS SENSOR/1
22 5C330280 RESIST KNOB
23 5C312680 SHAFT STOPPER
24 5C317360 PAPER FEED CLUTCH
25 5C316131 RESIST SHAFT HOLDER
26 5A818720 STOPPER RUBBER
27 5C313430 PAPER LIFT-UP SHEET
28 5C313360 RESIST ROLLER/UPPER
29 5HA12140 SLIDE SHAFT HOLDER
30 5C318530 JAM RELEASE LABEL/B
31 5C318560 JAM RELEASE LABEL/E
32 5C318570 JAM RELEASE LABEL/F
33 5C313400 RESIST CLEANING PART/LOWER
34 5C313390 RESIST CLEANING BOARD/LOWER
35 5HA10850 REGISTRATION CLEANING KNOB/LOWER
36 5HA12480 REGISTRATION WIRING
37 5C319740 RESIST DRIVEN SHAFT/S
38 5HA10860 REGISTRATION DRIVEN SHAFT

– 79 –

FIG. 40 ADU (6)

5HA

b

1

7

2

3

5

6

e

4

a

7

8

e

d

10

11

b

f

1

d

DETAIL A

18

18

17

f

A

9

a

h

13

g

d

9

19

19

17

4

5

3

c

2

a

a

12

14

g

d

DETAIL B

18

d

B

d

g

d

19

15

17

20

19

15

17

15

17

16

C

15

17

16

e

DETAIL C

18

e

e

17

e

17

– 80 –

FIG. 40 ADU (6)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11390 PHOTO SENSOR a-5A811610

2 5HA12500 SENSOR RELAY WIRING/3 b-5C331570

3 5HA11970 PAPER DETECTING ACTUATOR/B c-5A815180

45A819830 SENSOR PRESSURE SPRING(A) d-5A807450

5 5HA11960 SENSOR FIXED PLATE/C e-5A808640

6 5C313740 ADU FIXED PLATE/3 f-5A807440

7 5C313540 RESIST PRESSURE SPRING g-5A807900

8 5HA11800 CONVEYANCE DRIVEN ROLLER h-5C331960

9 5A819110 DRIVEN SHAFT HOLDER
10 5C313780 CONVEYANCE GUIDE PLATE
11 5HA12510 SENSOR RELAY WIRING/4
12 5HA12260 PHOTO SENSOR/3
13 5C314260 CONVEYANCE COVER
14 5C313770 ADU FIXED PLATE/6
15 5C313530 RESIST FEEDING SPRING
16 5C330250 CONVEYANCE PRESSURE SPRING
17 5HA10140 ADU DRIVEN ROLLER/S
18 5HA12140 SLIDE SHAFT HOLDER
19 5HA10880 ADU PRESSURE SPRING
20 5HA10860 REGISTRATION DRIVEN SHAFT

– 81 –

FIG. 41 ADU (7)

5HA

2

16

2

1

1

16

3

3

4

b

e

d

e

8

7

g

6

c

5

c

e

6

11

a

10

12

13

7

e

17

f

g

d

9

e

f

17

e

e

14

c

e

15

– 82 –

FIG. 41 ADU (7)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C313540 RESIST PRESSURE SPRING a-5C331570

2 5HA12140 SLIDE SHAFT HOLDER b-5A810740

3 5A819110 DRIVEN SHAFT HOLDER c-5A811610

4 5C313800 ADU FIXED PLATE/2 d-5A807460

5 5C313750 ADU FIXED PLATE/1 e-5A807450

6 5HA12260 PHOTO SENSOR/3 f-5A814210

7 5HA12520 SENSOR RELAY WIRING/U g-5BA07430

8 5C313760 ADU FIXED PLATE/5

9 5HA12500 SENSOR RELAY WIRING/3
10 5HA11390 PHOTO SENSOR
11 5HA11970 PAPER DETECTING ACTUATOR/B
12 5A819830 SENSOR PRESSURE SPRING(A)
13 5HA11960 SENSOR FIXED PLATE/C
14 5C313820 PAPER GUIDE PART
15 5C313730 ADU FIXED PLATE/4
16 5HA10140 ADU DRIVEN ROLLER/S
17 5A818720 STOPPER RUBBER

– 83 –

FIG. 42 ADU (8)

5HA

25

g

20

2

6

27

29

1

21

a

24

i

7

4

f

f

e

f

16

28

29

26

17

18

a

k

19

22

j

23

a

h

a

i

24

e

c

a

21

4

a

7

12

a

30

3

5

5

9

8

10

d

5

5

9

f

11

10

b

13

11

12

a

b

14

c

a

15

– 84 –

FIG. 42 ADU (8)

5HA

Ref.No.

Parts No. Standard partsDescription

15A822121 KNOB a-5A807450

2 5C314030 FIXED PLATE/2 b-5A808630

3 5C314010 PAPER EXIT OPEN-CLOSE PLATE c-5A809690

4 5C330940 SHAFT HOLDER(CONVEYANCE) d-5A807430

5 5C314050 GUIDE PART e-5A808640

6 5C314060 PRESURE SPRING/FRONT f-5A807490

7 5C314230 STOPPER RUBBER g-5A807460

8 5C314020 FIXED PLATE/1 h-5A809740

9 5C330250 CONVEYANCE PRESSURE SPRING i-5C331650
10 5C330340 DRIVEN ROLLER/A j-5A810180
11 5A907330 DRIVEN SHAFT HOLDER k-5A811550
12 5C330870 MAGNET CATCH
13 5C314001 GUIDE KNOB
14 5C314090 CONVEYANCE ROLLER/1
15 5C310030 FAN REGULATING PLATE ASSEMBLY
16 5C316620 ADU LOCK GEAR/1(Z=13)
17 5C314080 SOLENOID LIFYT-UP SPRING
18 5C324240 SPRING FIXED PLATE
19 5C310020 REVERSAL SOLENOID ASSEMBLY
20 5C314070 PRESSURE SPRING/REAR
21 5C330930 EXIT GUIDE PLATE MOUNT SCREW
22 5C314040 SOLENOID MOUNT PLATE
23 5C300311 COVER,PAPER EJECT PROTECTION
24 5C330790 PAPER LIFT-UP LEVER SHAFT HOLDER
25 5C318590 JAM RELEASE LABEL/H
26 5C313900 GUIDE PART/FRONT
27 5C313910 GUIDE PART/REAR
28 5C318600 JAM RELEASE LABEL/I
29 5HA10420 CONVEYANCE SPACER
30 5HA10870 GUIDE PART/MIDDLE

– 85 –

FIG. 43 ADU (9)

5HA

e

24

g

1

e

2

e

7

e

10

h

6

6

h

9

e

11

d

11

23

7

24

25

23

f

e

5

d

a

e

b

13

11

21

16

21

a

a

a

18

a

19

20

a

17

b

19

a

18

17

20

18

a

6

8

9

18

a

3

a

d

19

20

19

14

20

a

a

4

17

a

a

18

a

20

19

a

17

a

a

17

20

19

22

18

a

14

a

14

a

c

a

15

a

11

12

– 86 –

FIG. 43 ADU (9)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C313791 FAN MOUNT COVER a-5A807490

2 5C330580 FIXING FAN b-5A809690

3 5C316990 ADU CONVEYANCE BELT/3(L=351) c-5A814730

4 5C316750 TRANSFER IDLER GEAR(Z=26) d-5A808640

5 5C316180 ADU DRIVING PULLEY/1(Z=19) e-5A807450

6 5HA11210 PIN A f-5C332210

7 5HA10180 HB MOTOR/40 g-5A811610

8 5C317010 RESIST DRIVING BELT/2(L=273) h-5HA50020

9 5C316680 RESIST CONVEYANCE GEAR(Z=22)
10 5C313481 MOTOR MOUNT PLATE/S
11 5C313620 RESIST AUXILIARY ROLLER/FRONT
12 5C310050 ROUP ROLLER ASSEMBLY
13 5C313640 CONVEYANCE DRIVING ROLLER/T
14 5A810950 DRIVE SHAFT HOLDER
15 5C330800 SHAFT HOLDER
16 5C319240 FIXING SHAFT HOLDER/LOWER
17 5C330940 SHAFT HOLDER(CONVEYANCE)
18 5C314210 BELT HOLD PART/2
19 5C316170 ADU CONVEYANCE PULLEY/3(Z=19)
20 5HA11170 PIN(B)
21 5C314200 BELT HOLD PART/3
22 5C317000 RESIST DRIVING BELT/1(L=174)
23 5HA12120 MOTOR FIXING PART/1
24 5C319770 FUN SEALING PART/2
25 5C319760 FUN SEALING PART/1

– 87 –

FIG. 44 ADU (10)

5HA

c

2

e

1

5

3

14

e

15

c

23

19

21

e

16

6

10
c

a

24

27

b

20

28

e

10

22

17

7

7

6

4

e

12

g

10

e

13

b

b

9

11

8

7

f

10

e

10

e

4

e

b

d

6

9

b

9

e

18

6

9

26

25

30

29

c

28

29

17

b

d

c

– 88 –

FIG. 44 ADU (10)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C319380 SHAFT HOLDER a-5A810710

2 5C316700 CONVEYANCE DRIVING GEAR(Z=13) b-5A807450

3 5C313811 ADU OPEN-CLOSE PLATE/3 c-5A808640

4 5C313230 CONVEYANCE DRIVING ROLLER d-5C331610

5 5C313310 CONVEYANCE PROTECT SHEET e-5A807490

6 5HA11170 PIN(B) f-5A809280

7 5HA10130 CONVEYANCE BELT/2 g-5A807460

8 5HA10120 CONVEYANCE BELT

95A818720 STOPPER RUBBER
10 5A810950 DRIVE SHAFT HOLDER
11 5A821980 LEVER
12 5C318620 JAM RELEASE LABEL/K
13 5C313300 CONVEYANCE MOUNT PLATE
14 5C330740 RAIL FULCRUM SCREW
15 5C313260 CONNECTING SPRING
16 5C316570 CONVEYANCE GEAR/3(Z=30)
17 5HA10140 ADU DRIVEN ROLLER/S
18 5C316710 CONVEYANCE GEAR/1(Z=26)
19 5C316720 CONVEYANCE GEAR/2(Z=31)
20 5C313240 CONVEYANCE AUXILIARY ROLLER/T
21 5HA11400 APS SENSOR/1
22 5HA12500 SENSOR RELAY WIRING/3
23 5C313580 SIDE FIXED PLATE
24 5C313510 SIDE PLATE OPEN-CLOSE SPRING/FRONT
25 5C313600 SIDE OPEN-CLOSE PLATE
26 5C313520 SIDE PLATE OPEN-CLOSE SPRING/REAR
27 5C313590 SIDE GUIDE PLATE
28 5C330250 CONVEYANCE PRESSURE SPRING
29 5HA12140 SLIDE SHAFT HOLDER
30 5C318580 JAM RELEASE LABEL/G

– 89 –

FIG. 45 ADU (11)

5HA

g

30

4

18

m

31

19

25

13

h

c

9

c

a

f

p

t
s
k

n

p

j

p

n

p

s

b

DETAIL A

2

5

3

c

c

20

21

21

20

24

d

1

g

b

4

19

g

g

20

22

A

d

23

21

1

d

cc17

d

d

d

21

20

g

19

g

6

8

n

26

i

i

i

26

i

g

28

c

b

29

f

r

27

7

c

10

9

12

11

b

16

14

d

15

e

– 90 –

FIG. 45 ADU (11)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C319210 BALL BEARING(A) a-5A810710
2 5C316630 ADU INPUT GEAR/1(Z=19) b-5A811610
3 5HA12190 ADU IDLING GEAR(Z=30) c-5A807490
4 5HA11450 PAPER REVERSE EXIT MOTOR d-5A807450
5 5HA11430 CONVEYANCE ROLLER/2 ASSEMBLY e-5A811530
6 5HA11950 CONVEYANCE ROLLER/3 f-5A807460
7 5HA11940 CONVEYANCE ROLLER/4 g-5A816190
8 5HA11440 CONVEYANCE ROLLER/5 ASSEMBLY h-5A809690

9 5C316150 RESIST SHAFT HOLDER/FRONT i-5A808640
10 5C313630 RESIST ROLLER/FRONT j-5C332220
11 5HA12500 SENSOR RELAY WIRING/3 k-5C332230
12 5HA12260 PHOTO SENSOR/3 m-5C331810
13 5C313560 RESIST GUIDE PLATE/FRONT n-5A814230
14 5C312680 SHAFT STOPPER p-5C331960
15 5C317360 PAPER FEED CLUTCH r-5A807440
16 5C313570 SHAFT HOLDER HOLDING PLATE/FRONT s-5C332190
17 5C316640 ADU IDLER GEAR(Z=29) t-5C332210
18 5C330280 RESIST KNOB
19 5C314190 BELT HOLD PART
20 5C316160 ADU CONVEYANCE PULLEY/2(Z=75)
21 5BA08140 PARALLEL PIN(3X18)
22 5HA11930 MOTOR MOUNT PLATE/2
23 5C313471 RESIST LOCK PLATE
24 5C316980 ADU CONVEYANCE BELT/2(L=312)
25 5C316970 ADU CONVEYANCE BELT/1(L=210)
26 5C316690 RESIST DRIVING GEAR/C(Z=24)
27 5HA11310 DC BRUSHLESS MOTOR/15
28 5HA12200 REGISTRATION IDLER GEAR(Z=61/28)
29 5C313490 WIRING FIXED PART
30 5A809960 READ DRIVE SHAFT HOLDER
31 5C318550 JAM RELEASE LABEL/D

– 91 –

FIG. 46 VERTICAL CONVEYANCE UNIT (1)

5HA

a

e

h

1

4

k

2

3

g

11
13

j

14

k

8

m

f

9

18

13

c
b

c

10

f

19

n

25

b

a

f

8

5

f

e

i

b

d

15

5

d

m

1

b

21

22

23

24

f

a

7

c

10

13

12

c

– 92 –

6

f

17

26

16

6

d

20

FIG. 46 VERTICAL CONVEYANCE UNIT (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA11400 APS SENSOR/1 a-5A807450

2 5C330010 SWITCH SPACER b-5A807460

3 5C313050 PAPER EXIT CONVEYANCE PLATE/UPPER c-5A808640

4 5C313060 LCT GUIDE PART d-5A809700

5 5C313040 ENTRANCE GUIDE PLATE/1 e-5A818080

6 5HA11390 PHOTO SENSOR f-5A807440

7 5C313130 SENSOR DETECTING PLATE g-5A812100

8 5C330270 STOPPER PIN h-5C331510

9 5HA11870 PAPER FEED CONVEYANCE DOOR i-5C332190
10 5C313140 DOOR LOCK CLAW j-5A811610
11 5C313180 LEVER LOCK SPRING/UPPER k-5C331960
12 5C313170 LEVER LOCK SPRING/LOWER m-5A819980
13 5A811720 PAPER FEED DELIVERY SHAFT HOLDER n-5C332080
14 5HA10840 DOOR OPEN-CLOSE LEVER
15 5HA11210 PIN A
16 5HA11890 SENSOR PRESSURE SPRING/A
17 5A819810 SENSOR MT PLATE(C)
18 5C313120 HINGE SUPPORT PLATE/UPPER
19 5C330260 FULCRUM SHAFT/UPPER
20 5HA11970 PAPER DETECTING ACTUATOR/B
21 5A819580 COLLAR(B)
22 5C330850 PAPER FEED SHAFT HOLDER
23 5C330820 STOPPER PIN
24 5C313110 HINGE SUPPORT PLATE/LOWER
25 5C313161 SENSOR MOUNT PLATE
26 5HA11960 SENSOR FIXED PLATE/C

– 93 –

FIG. 47 VERTICAL CONVEYANCE UNIT (2)

5HA

c

2

3

1

8

c

9

8

e

c

5

a

c

8

4

b

h

i

8

e

11

b

f

e

9

c

8

c

6

7

j

12

e

c

18

e

19

16

21

20

c

19

21

10

16

10

20

c

13

g

15,17

13

d

14

d

15

d

17

14

d

15

14

e

8

c

6

7

14

15,17

4

e

b

– 94 –

FIG. 47 VERTICAL CONVEYANCE UNIT (2)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5C313090 PAPER FEED CONVEYANCE ROLLER/UPPER a-5A808630

2 5HA11180 PIN(B) b-5A807450

3 5C313030 PAPER FEED CONVEYANCE PLATE/UPPER c-5A807490

4 5C314590 DOOR LOCK SHAFT PLATE d-5A808640

5 5C313070 ENTRANCE GUIDE ROLLER e-5A807440

6 5HA11880 PAPER FEED CONVEYANCE ROLLER/LOWER f-5BA08970

7 5C313021 PAPER FEED CONVEYANCE PLATE/LOWER g-5A811610

85A810950 DRIVE SHAFT HOLDER h-5A814230

9 5C330500 PAPER FEED SHAFT HOLDER i-5C332080
10 5HA11350 PAPER FEED DRIVE CLUTCH j-5A807460
11 5A825070 ROLLER
12 5C313150 DOOR POSITIONING PLATE
13 5C313540 RESIST PRESSURE SPRING
14 5C330250 CONVEYANCE PRESSURE SPRING
15 5HA12140 SLIDE SHAFT HOLDER
16 5A814320 STOPPER RING
17 5HA10140 ADU DRIVEN ROLLER/S
18 5C316340 MANUAL FEED DRIVING GEAR/D(Z=28)
19 5C312680 SHAFT STOPPER
20 5HA12250 PAPER FEED DRIVING GEAR/F(Z=32)
21 5A811470 METAL

– 95 –

FIG. 48 500 SHEET TRAY (1)

5HA

27
28

26

f

1

g

5

d

21

h

j

29

j

20

3

4

30

a

7

8

h

j

h

a

p

c

a

12

m

a

p

a

a

11

18

a

p

e

b

n

i

a

a

13

14

16

a

p

a

22

e

p

a

d

15

n

17

a

19

f

23

24

25

h

j

9

– 96 –

10

m

6

k

2

FIG. 48 500 SHEET TRAY (1)

5HA

Ref.No.

Parts No. Standard partsDescription

1 5HA10760 TRAY LOCKING PLATE a-5A807900

2 5HA11390 PHOTO SENSOR b-5A816680

3 5C330190 LOCK SPRING c-5A807440

4 5C313280 CONNECTING SOLENOID d-5A807430

5 5C312060 RAIL/LEFT e-5A807450

6 5C330070 LEVER SPRING f-5A808640

7 5C319250 PHOTO SENSOR g-5A807450

8 5C312750 SENSOR COVER h-5A809280

9 5C310500 SWITCH PLATE i-5C332030
10 5C310470 LEVR MOUNT PLATE j-5A808350
11 5C312610 WIRING MOUNT PLATE k-5A810190
12 5HA10620 SCREW PROTECT CUSHION m-5A808630
13 5C312070 WIRING GUIDE PLATE n-5C331960
14 5C312650 MAIN LOCK PLATE/A p-5A814230
15 5C330050 PIN HOLDER A
16 5C319840 POSITIONING PLATE/REAR
17 5C319850 WIRING COVER
18 5C310980 POSITIONING SCREW
19 5C312050 PAPER FEED RAIL/RIGHT
20 5C310510 PAPER FEED KNOB
21 5C310460 EXTERNAL AUXILIARY COVER/U
22 5C312770 POSITIONIG PLATE/A
23 5C312390 GUIDE LEVER
24 5C330200 SPACER
25 5C312710 LEVER SPRING/1
26 5HA10680 PAPER FEED COVER/U ASSEMBLY
27 5C318430 PAPER FEED INDICATION LAVEL/1
28 5C318440 PAPER FEED INDICATION LABEL/2
29 5HA12670 PAPER SUPPLY LABEL
30 5C318940 PAPER FEED CAUTION LABEL

– 97 –