CHAPTER 13 TROUBLESHOOTING
COPYRIGHT© 2002 CANON INC.
2000
CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
13-182
E805
After the heat discharge fan drive signal is generated, the fan lock detec-
tion signal does not arrive for a specific period of time.
Possible cause
The fan wiring is faulty (short circuit, open circuit). The heat discharge
fan (FM101) is fautly. The DC controller PCB is faulty.
Remedy
1) Foreign matter
Is there foreign matter that prevents the rotation of the fan?
YES : Remove the foreign matter.
2) Wiring, Connector
Is the connection and wiring of the connector (J951) of the heat
discharge fan (FM101) and the connector (J106) on the DC con-
troller PCB normal?
NO : Correct the wiring.
3) Heat discharge fan (FM101), DC controller PCB
Try replacing the heat discharge fan (FM101). Is the fault cor-
rected?
YES : End.
NO : Replace the DC controller PCB.
Summary of Contents for iR1600 Series
Page 24: ......
Page 26: ......
Page 96: ......
Page 110: ......
Page 112: ......
Page 144: ......
Page 146: ......
Page 158: ......
Page 160: ......
Page 182: ......
Page 216: ......
Page 218: ......
Page 248: ......
Page 250: ......
Page 284: ......
Page 298: ......
Page 300: ......
Page 312: ......
Page 314: ......
Page 366: ......
Page 368: ......
Page 378: ......
Page 604: ......
Page 606: ......
Page 648: ......
Page 650: ......
Page 652: ......
Page 656: ......
Page 660: ......
Page 665: ...COPYRIGHT 2002 CANON INC CANON FAX BOARD REV 0 MAR 2002 CHAPTER 1 INTRODUCTION...
Page 666: ......
Page 671: ...COPYRIGHT 2002 CANON INC CANON FAX BOARD REV 0 MAR 2002 CHAPTER 2 BASIC OPERATION...
Page 672: ......
Page 679: ...COPYRIGHT 2002 CANON INC CANON FAX BOARD REV 0 MAR 2002 CHAPTER 3 TROUBLESHOOTING...
Page 680: ......
Page 688: ......
Page 694: ......
Page 696: ......
Page 702: ......
Page 704: ......
Page 712: ......
Page 722: ......
Page 732: ......
Page 734: ......
Page 736: ......