Sp Mode 9–Output Check - Ricoh A151 Field Service Manual

15.6 SP MODE 9–OUTPUT CHECK
– How to turn electrical components on/off –
1. Enter SP mode 9 as outlined in the Service Program Mode Access
Procedure on page 8-34, then press the


2. Enter the desired number from the following table.

3. Press the key to turn on the electrical component.
4. Press the key to turn off the electrical component.
Number
1 Main Motor + Quenching Lamp
2 Charge Corona + Standard Image Grid
3 Charge Corona + Standard ID Sensor Grid
5 Transfer Corona
6 Separation Corona
8 Erase Lamp
10 ID Sensor LED
11 Toner Supply Motor
12 Registration Clutch
13 Paper Feed Clutch
15 Relay Roller Clutch
17 Machine Shut Off
18 Exhaust Blower Motor
19 Optics Cooling Fan
20 Exposure Lamp + Optics Cooling Fan
21 Total Counter
30 ~ 37 Development Bias Voltage in 40-volt steps starting at –120 volts
38 Development Bias Voltage = –500 volts
40 ~ 48 Grid Voltage in 60-volt steps starting at –400 volts
SM
SERVICE PROGRAM MODE

key.
Electrical Component
8-47 A202/A203