Ricoh Pro C901 Manual page 20

Index
Symbol Description
No.
Lamps
L1 52 Exposure Lamp 1
L2 52 Exposure Lamp 2
Heaters
H1 6 LCT Heater 1
H2 5 LCT Heater 2
H3 49 Optics Anti-condensation Heater
PCBs
PCB1 3 Main Board
PCB2 60 Connector Board
PCB3 56 SBU
PCB4 59 SIB
PCB5 63 Lamp Regulator (Left)
PCB6 62 Lamp Regulator (Right)
PCB7 51 MCU
Switches
SW1 7 Left Door Open Sw
SW2 4 Right Door Open Sw
Solenoids
SOL1 11 LCT Pick-up Solenoid 1
SOL2 11 LCT Pick-up Solenoid 2
Index
Symbol Description
No.
Motors
M1 12 LCT Grip Motor 1
M2 39 LCT Vertical Transport Motor 1
M3 13 LCT Paper Feed Motor 1
M4 38 LCT Exit Roller Contact Motor
M5 14 LCT Grip Motor 2
M6 36 LCT Vertical Transport Motor 2
M7 15 LCT Paper Feed Motor 2
M8 37 LCT Exit Motor
M9 42 Bridge Transport Motor
M10 2 LCT Horizontal Relay Motor
M11 19 Air Assist fan 1: Front
M12 27 Air Assist fan 1: Rear
M13 19 Air Assist fan 2: Front
M14 27 Air Assist fan 2: Rear
M15 16 LCT Lift Motor 1
M16 17 LCT Lift Motor 2
M1７ 18 Cooling Fan
M18 47 Scanner Motor Cooling Fan
M19 50 Scanner Unit Exhaust Fan
M20 61 Lamp Regulator Fan (Right)
M21 45 Lamp Regulator Fan (Left)
M22 58 Scanner Intake Fan
M23 57 SBU Cooling Fan
M24 48 Scanner Motor
Index
P to P Page Symbol
No.
Sensors
A8 4/4 S1 9 LCT Paper Feed Sensor 1
A8 4/4 S2 8 LCT Paper End Sensor 1
S3 10 LCT Paper Lift Sensor 1
S4 9 LCT Paper Feed Sensor 2
E4 3/4
S5 8 LCT Paper End Sensor 2
E4 3/4
S6 10 LCT Paper Lift Sensor 2
A5 4/4
S7 35 LCT Paper Exit Roller Contact Sensor
S8 34 LCT Exit Sensor
3/4
A3
S9 31 LCT Vertical Transport Sensor 1
A3 4/4
S10 30 LCT Grip Sensor 1
4/4
A5
S11 1 LCT Vertical Transport Sensor 3
B6 4/4
S12 32 LCT Vertical Transport Sensor 2
4/4
A7
S13 33 LCT Grip Sensor 2
A7 4/4
S14 29 LCT Vertical Transport Entrance Sensor
C8 4/4
S15 43 LCT Entrance Sensor
S16 44 LCT Right Vertical Sensor
3/4
D10
S17 41 LCT Horizontal Transport Entrance Sensor G4
3/4
C10
S18 24 LCT Paper Width Sensor 1: T1
S19 26 LCT Paper Width Sensor 2: T1
3/4
B4
S20 25 LCT Paper Width Sensor 3: T1
3/4
C4
S21 28 LCT Paper Length Sensor 1
S22 20 LCT Paper Height Sensor 1: T1
S23 21 LCT Paper Height Sensor 2: T1
S24 22 LCT Paper Height Sensor 3: T1
P to P Page
S25 23 LCT Paper Height Sensor 4: T1
S26 24 LCT Paper Width Sensor 1: T2
S27 26 LCT Paper Width Sensor 2: T2
B2 3/4
3/4 S28 25 LCT Paper Width Sensor 3: T2
B2
3/4 S29 28 LCT Paper Length Sensor 2
C2
C2 3/4 S30 20 LCT Paper Height Sensor 1: T2
3/4 S31 21 LCT Paper Height Sensor 2: T2
D2
D2 3/4 S32 22 LCT Paper Height Sensor 3: T2
3/4 S33 23 LCT Paper Height Sensor 4: T2
E2
S34 40 LCT Horizontal Transport Exit Sensor
E2 3/4
3/4 S35 46 Scanner HP Sensor
E2
3/4 S36 53 Original Width Sensors
F2
B8 3/4 S37 54 Original Length Sensor 1
3/4 55 Original Length Sensor 2
B8 S38
E8 3/4
3/4
E8
C10 3/4
3/4
C10
3/4
F2
A7 4/4
4/4
A7
B8 4/4
4/4
B8
B7 4/4
B7 4/4
D8 4/4
Description P to P Page
B4 3/4
3/4
B4
3/4
C4
C4 3/4
3/4
C4
D4 3/4
3/4
D4
D4 3/4
3/4
E4
E4 3/4
3/4
E4
3/4
E4
E4 3/4
3/4
F4
F4 3/4
3/4
F4
3/4
3/4
B8
3/4
C7
C8 3/4
3/4
C8
C7 3/4
3/4
D7
D7 3/4
3/4
D7
3/4
E8
E7 3/4
3/4
E7
F8 3/4
3/4
F7
F7 3/4
3/4
F7
3/4
F7
B10 3/4
4/4
B8
C8 4/4
4/4
C8
C8 4/4
DF Unit
Index
Symbol No. Description P to P
Motors
M1 2-G6
3 Pick-up
M2 2-G4
8 Feed-in
M3 2-G5
9 Transport
M4 2-G6
14 Feed-out
M5 2-G7
7 Bottom plate
Sensors
S1 2-B9
12 APS Start
S2 2-B8
13 DF Position
S3 2-B1
19 Original Set
S4 2-B2
20 Bottom Plate HP
S5 2-B4
4 Bottom Plate Position
S6 2-B4
2 Pick-up Roller HP
S7 2-B3
26 Entrance
S8 2-B3
21 Registration
S9 2-B5
22 Original Width 1
S10 2-B6
23 Original Width 2
S11 2-B6
24 Original Width 3
S12 2-B2
25 Original Length
S13 2-B7
18 Exit
S14 2-B7
17 Inverter
S15 2-B5
5 Feed Cover
S16 2-B8
15 Exit Cover
Solenoids
SOL1 2-G8
16 Exit Gate
SOL2 2-G9
11 Inverter Gate
Magnetic Clutches
MC1 2-G8
1 Feed-in
PCBs
PCB1 2-D9
10 DF Main
PCB2 2-G9
6 DF Indicator
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