Canon iR105 Service Manual page 694

E002
Main cause The main thermistor (TH1) has poor contact or an open circuit. The thermal
switch (TP1) has an open circuit. The fixing heater has an open circuit. The
SSR is faulty. The DC controller PCB is faulty.
Condition
0000 The reading of the main thermistor (TH1) does not reach 100°C 2
0001 The reading of the main thermistor does not reach 150°C within 2
0010 The power has been turned off and then on without clearing the er-
Caution You will have to clear the error in service mode
(COPIER>FUNCTION>CLEAR>ERR).
E003
Main cause The main thermistor (TH1) has poor contact or an open circuit. The thermal
switch (TP1) has an open circuit. The fixing heater has an open circuit. The
SSR is faulty. The DC controller PCB is faulty.
Condition
0000 The reading of the main thermistor is 70°C or lower for 2 sec or
0010 The power has been turned off and then on without clearing the er-
Caution You will have to clear the error in service mode
(COPIER>FUNCTION>CLEAR>ERR).
E004
Main cause The SSR has a short circuit. The DC controller PCB is faulty.
Condition
0000 The SSR used to drive the fixing heater has a short circuit (detec-
Caution You will have to clear the error in service mode
(COPIER>FUNCTION>CLEAR>ERR).
COPYRIGHT© 2001 CANON INC.
min 30 sec after it has exceeded 70°C.
min 30 sec after it has exceeded 100°C.
ror.
more after it has reached 100°C.
ror.
tion by hardware circuitry).
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
ERROR CODE
E-3