Canon iR8500 Service Manual page 811

ERROR CODE
E823
Main cause The wiring is faulty (short circuit, open circuit). The pre-transfer charging
assembly fan (FM10) is faulty. The DC controller PCB is faulty.
Condition
0000 The lock signal is detected for 5 secs or more although the pre-
E824
Main cause The wiring is faulty (short circuit, open circuit). The primary charging fan
(FM1) is faulty. The DC controller PCB is faulty.
Condition
0000 The lock signal is detected or 5 secs or more although the primary
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 secs or more although the separa-
E-36
transfer charging assembly fan is driven.
charging fan is driven.
tion fan is driven.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001