Output Check; Main Machine Output Check (Sp5-804) - Ricoh A230 Service Manual

SERVICE PROGRAM MODE

4.2.5 OUTPUT CHECK

NOTE: Motors keep turning in this mode regardless of upper or lower limit sensor
signals. To prevent mechanical or electrical damage, do not keep an
electrical component on for a long time.

Main Machine Output Check (SP5-804)

1. Access SP mode 5-804.
2. Select the SP number that corresponds to the component you wish to check.
3. Press "1", then press 7 to check that component.
4. Press "0" to interrupt the test.
5. If you wish to check another component, press the "Next" or "Prev." Key.
No.
1 Upper Paper Feed Clutch
2 Lower Paper Feed Clutch
3 Upper Paper Feed Clutch (PTU)
4 Lower Paper Feed Clutch (PTU)
5 Paper Feed Clutch (By-pass)
6 Paper Feed Clutch (LCT)
7 ~ 12 Not used
13 Pick-up Solenoid (By-pass)
14 Pick-up Solenoid (LCT)
15, 16 Not used
17 Upper Transport Motor (Finishers)
Lower Transport Motor (3,000-
18
sheet Finisher only)
19 Shift Tray Exit Motor (3,000-sheet
Finisher), Exit Motor (1,000-sheet
Finisher)
20 Staple Hammer Motor (Finishers)
21 Punch Motor (Punch Unit)
22 ~ 24 Not used
25 LCT Motor (LCT)
26 Tray Motor (PTU)
27 Not used
28 Main Motor
29 Transport Motor (Duplex)
30 Inverter Motor – Reverse (Duplex)
31 Inverter Motor – Forward (Duplex)
32 ~ 34 Not used
68 Not used
A230/A231/A232
Description No.
35 Relay Clutch (PTU)
36 Relay Clutch
37 Not used
38 Relay Clutch (LCT)
39 Registration Clutch
40 Not used
41 Exit Junction Gate Solenoid
(Interchange Unit)
42 Duplex Junction Gate Solenoid
(Interchange Unit)
43, 44 Not used
45 Inverter Gate Solenoid (Duplex)
46 Not used
Junction Gate Solenoid
47
(Bridge Unit)
48, 49 Not used
Tray Junction Gate Solenoid
50
(3,000-sheet Finisher only)
51 Stapler Junction Gate Solenoid
(Finishers)
52 Positioning Roller Solenoid
(Finishers)
53 ~ 55 Not used
56 Toner Supply Motor
57 Transfer Belt Clutch
58 ~ 61 Not used
62 Quenching Lamp
63 Charge Roller Bias
64 ~ 66 Not used
67 Development Bias
86 ~ 89 Not used
4-56
Description
SM