COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001ERROR CODEE-36E823Main cause The wiring is faulty (short circuit, open circuit). The pre-transfer chargingassembly fan (FM10) is faulty. The DC controller PCB is faulty.Condition0000 The lock signal is detected for 5 secs or more although the pre-transfer charging assembly fan is driven.E824Main cause The wiring is faulty (short circuit, open circuit). The primary charging fan(FM1) is faulty. The DC controller PCB is faulty.Condition0000 The lock signal is detected or 5 secs or more although the primarycharging fan is driven.E830Main cause The wiring is faulty (short circuit, open circuit). The separation fan (FM13)is faulty. The DC controller PCB is faulty.Condition0000 The lock signal is detected for 5 secs or more although the separa-tion fan is driven.