Canon iR105 Service Manual page 722

E820
Main cause The wiring is faulty (short circuit, open circuit). The drum fan (FM8) is
faulty. The DC controller PCB is faulty.
Condition
0000 The lock signal is detected for 5 sec or more although the drum fan
E823
Main cause The wiring is faulty (short circuit, open circuit). The pre-transfer charging
assembly fan (FM10) is faulty. The deck controller PCB is faulty.
Condition
0000 The lock signal is detected for 5 sec or more although the pre-
E830
Main cause The wiring is faulty (short circuit, open circuit). The separation fan (FM13)
is faulty. The DC controller PCB is faulty.
Condition
0000 The lock signal is detected for 5 sec or more although the separa-
COPYRIGHT© 2001 CANON INC.
is being driven.
transfer charging assembly fan is being driven.
tion cooling fan is being driven.
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
ERROR CODE
E-31