Ricoh NC8115.015 Main Frame

1. Main Frame

42

30

29

9

8

7

6

46

15-A

43

3

2

1

44

45

5

4

16 ∼ 22 (From the left)

10

11

23

24

12
13
14

25
26

41

40

15

36 ∼ 39
(From the top)

35

34

33

27

28

31

32

1. Main Frame

Index No. Component Symbol Location on P to P

[Rear Side]

1 Toner Collection Pipe Fan M25 5L
2 Developer Removal Motor M13 4H
3 Toner Coil Sensor S28 4I
4 Rear Exhaust Fan M18 4J
5 Separation Power Pack P8 7O
6 Transfer Belt Motor M5 8H

Charge/Bias Power Pack (4 pcs)

7

Charge Fan (4 pcs)

8

Toner Supply Clutch (4 pcs)

9
10 OPC Drum Motor M4 8H
11 Rear IPU Exhaust Fan M17 5L
12 Main Motor M3 8H
13 Sequence Control Board – 6J
14 Process Control Board – 6P
15 Motor Control Board – 6H

15-A Fusing Motor M26 8E

[Others]

16 Drum Exposure Control Board - Bk/Y – 2O
17 Drum Exposure Control Board - M/C – 2N
18 IPU Memory Board – 3M
19 IPU Board -2 – 3L
20 IPU Board -1.5 – 3K
21 IPU Board -1 – 2J
22 System Control Board – 3H
23 Front IPU Inlet Fan M16 5L
24 IPU Mother Board – 4K
25 Main Relay RA 8C
26 Noise Filter NF 7B
27 Circuit Breaker CB 8B
28 Solid State Relay SSR 8D
29 Power Fuse PF 6B
30 Arrester (2 pcs) AR 8B
31 DC Power Supply Unit – 6B
32 Total Copy Counter-Single Color/Black CO1 4G
33 Total Copy Counter-Full Color CO2 4G
34 Transfer Belt Anti-condensati on Heater (2 pcs ) H4 5A
35 SP Panel – 7G
36 Front Door Switch - 1 (DC) SW1 5E
37 Front Door Switch - 2 (DC) SW2 6E
38 Front Door Switch - 3 (DC) SW3 7E
39 Front Door Switch - 4 (AC) SW4 7C
40 Toner Overflow Sensor S27 4I
41 Quenching Lamp (LED’s), (4 pcs) L2 4H
42 Main Switch SW5 6B
43 Operation Panel – 3F
44 Fusing Exhaust Fan (2 pcs) M19, 20 4J
45 Ozone Neutralizer Solenoid SOL5 4J

Development Roller Bias P.P (4 pcs)

46

P1 ∼ P4

M21 ∼ 24

MC5 ∼ 8

P9 ∼ P12 4O ∼ 4Q

7C, D, E

4F

4O

2. Scanner Unit/Laser Unit

57

76

65

64

51

52

53

54

55

56

58

59

62

61

60

74

71

72

73

79

78

77

74

75