Ricoh NC8115.015 Main Frame

1. Main Frame

			8
		7	46
	6		9
5			16	22 (From the left)
4
45
44				10

43	11

42

15-A

3

2

1

41

40

15

36 39

(From the top) 35

23

24

12

13

14

25 26

27

28 29

34	30
33	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
7	Charge/Bias Power Pack (4 pcs)	P1 P4	7C, D, E
8	Charge Fan (4 pcs)	M21 24	4F
9	Toner Supply Clutch (4 pcs)	MC5 8	4O
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-condensation 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
46	Development Roller Bias P.P (4 pcs)	P9 P12	4O 4Q

2. Scanner Unit/Laser Unit

51

52

53
54	55
	56
	57
	58
65
	59
64
74
62 61	71

60	72

73

79

78

77

76	74
	75