Ricoh AC205 - Setting Up the Fax System

ENGINE TEST MODE
SM 5-13 B273
Service
Program
Mode
5.4.2 ENGINE TEST MODE TABLE
Test
Number
Sub Number Engine test Remark
1 Motor test 1: On, 2: Off. Next test selected
2 Pick-up test 1: On, 2: Off. Next test selected
3 Fan test 1: On, 2: Off. Next test selected
4 Manual CLT test 1: On, 2: Off. Next test selected
0
5 PTL test 1: On, 2: Off. Next test selected
1 LSU motor test 1: On, 2: Off. Next test selected
2 LSU Hsync test 1: On, 2: Off. Next test selected
1
3 LD test 1: On, 2: Off. Next test selected
1. Check: Read the sensor 1 Feed sensor test
2. Next: Next sensor test
1. Check: Read the sensor 2 Exit sensor test
2. Next: Next sensor test
1. Check: Read the sensor 3 Cover sensor test
2. Next: Next sensor test
1. Check: Read the sensor 4 Empty sensor test
2. Next: Next sensor test
1. Check: Read the sensor
2
5 Manual sensor test
2. Next: Next sensor test
1 Therm ADC 180
1: On, 2: Off. (maintain the
fusing temperature 80° C)
2 Therm ADC 140
1: On, 2: Off. (maintain the
fusing temperature 135° C)
3 Therm ADC 120
1: On, 2: Off. (maintain the
fusing temperature 160° C)
3
4 Therm ADC 100
1: On, 2: Off. (maintain the
fusing temperature 191° C)
1 MHV test 1: On, 2: Off. (-1550 ±50V)
2 Dev bias test 1: On, 2: Off. (-430 ±20V)
3 THV EN/NEG test
1: On, 2: Off. (-1200 +300/-
150V)
4 THV ON 1300 V 1: On, 2: Off. (+1300±20V)
5 THV ADC 1300 V
1: On, 2: Off. (ADC value
101±5V)
4
6 THV ADC 600-3500 V
1: On, 2: Off. (Compare ADC
value)