Canon imageRUNNER C1335 Series Service Manual page 376

Error Detail
Item
code Code
E002 A002 Title Fixing Main Thermistor open circuit detection error
Description The Fixing Main Thermistor detected a temperature of 40 deg C or lower
for 3 sec or longer from turning ON the main power until start of PI control.
Remedy [Related parts]
• Low-voltage Power Supply PCB (UN01) (Unit of replacement: POWER
SUPPLY ASSEMBLY)
• Fixing Assembly (Unit of replacement: Fixing Assembly)
• DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER
PCB ASSEMBLY)
• Harness between the Fixing Drawer (DR01/J5401) and the Low-voltage
Power Supply PCB (UN01/J302) (Unit of replacement: INTERLOCK
ASSEMBLY)
• Harness between the Low-voltage Power Supply PCB (UN01/J315
and J322) and the DC Controller PCB (UN04/J20 and J22) (Unit of
replacement: CABLE, POWER SUPPLY)
• Harness between the Fixing Drawer (DR01/J5401) and the DC
Controller PCB (UN04/J134) (Unit of replacement: INTERLOCK
ASSEMBLY)
[Points to note at work] When checking the harness/cable or connector,
perform the following work.
1. Disconnect and then connect the connector to check that there is no
bent pin and cable disconnection.
2. Visually check that the harness is not caught or open circuit.
3. If there is any error, replace the corresponding harness/cable.
[Remedy] Check/replace the related parts.
E002 A003 Title Fixing Sub Thermistor (Front) open circuit detection error
Description The Fixing Sub Thermistor (Front) detected a temperature of 40 deg C or
lower for 3 sec or longer from turning ON the main power until start of PI
control.
Remedy [Related parts]
• Low-voltage Power Supply PCB (UN01) (Unit of replacement: POWER
SUPPLY ASSEMBLY)
• Fixing Assembly (Unit of replacement: Fixing Assembly)
• DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER
PCB ASSEMBLY)
• Harness between the Fixing Drawer (DR01/J5401) and the Low-voltage
Power Supply PCB (UN01/J302) (Unit of replacement: INTERLOCK
ASSEMBLY)
• Harness between the Low-voltage Power Supply PCB (UN01/J315
and J322) and the DC Controller PCB (UN04/J20 and J22) (Unit of
replacement: CABLE, POWER SUPPLY)
• Harness between the Fixing Drawer (DR01/J5401) and the DC
Controller PCB (UN04/J134) (Unit of replacement: INTERLOCK
ASSEMBLY)
[Points to note at work] When checking the harness/cable or connector,
perform the following work.
1. Disconnect and then connect the connector to check that there is no
bent pin and cable disconnection.
2. Visually check that the harness is not caught or open circuit.
3. If there is any error, replace the corresponding harness/cable.
[Remedy] Check/replace the related parts.
7
Error•Jam•Alarm > Error Code > Error Code Details
Description
7 Error•Jam•Alarm > Error Code > Error Code Details
Error Detail
Item
code Code
E002 A004 Title Fixing Sub Thermistor (Rear) open circuit detection error
Description The Fixing Sub Thermistor (Rear) detected a temperature of 40 deg C or
lower for 3 sec or longer from turning ON the main power until start of PI
control.
Remedy [Related parts]
• Low-voltage Power Supply PCB (UN01) (Unit of replacement: POWER
SUPPLY ASSEMBLY)
• Fixing Assembly (Unit of replacement: Fixing Assembly)
• DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER
PCB ASSEMBLY)
• Harness between the Fixing Drawer (DR01/J5401) and the Low-voltage
Power Supply PCB (UN01/J302) (Unit of replacement: INTERLOCK
ASSEMBLY)
• Harness between the Low-voltage Power Supply PCB (UN01/J315
and J322) and the DC Controller PCB (UN04/J20 and J22) (Unit of
replacement: CABLE, POWER SUPPLY)
• Harness between the Fixing Drawer (DR01/J5401) and the DC
Controller PCB (UN04/J134) (Unit of replacement: INTERLOCK
ASSEMBLY)
[Points to note at work] When checking the harness/cable or connector,
perform the following work.
1. Disconnect and then connect the connector to check that there is no
bent pin and cable disconnection.
2. Visually check that the harness is not caught or open circuit.
3. If there is any error, replace the corresponding harness/cable.
[Remedy] Check/replace the related parts.
E003 A001 Title Fixing Main Thermistor low temperature detection error (during printing)
Description The Fixing Main Thermistor detected a temperature of 80 deg C or lower
for 1 sec or longer from start of PI control until completion of the last
rotation (the Fixing Heater is turned OFF) during printing.
Remedy [Related parts]
• Fixing Assembly (Unit of replacement: Fixing Assembly)
• Low-voltage Power Supply PCB (UN01) (Unit of replacement: POWER
SUPPLY ASSEMBLY)
• DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER
PCB ASSEMBLY)
• Harness between the Fixing Drawer (DR01/J5401) and the Low-voltage
Power Supply PCB (UN01/J302) (Unit of replacement: INTERLOCK
ASSEMBLY)
• Harness between the Low-voltage Power Supply PCB (UN01/J315
and J322) and the DC Controller PCB (UN04/J20 and J22) (Unit of
replacement: CABLE, POWER SUPPLY)
• Harness between the Fixing Drawer (DR01/J5401) and the DC
Controller PCB (UN04/J134) (Unit of replacement: INTERLOCK
ASSEMBLY)
[Points to note at work] When checking the harness/cable or connector,
perform the following work.
1. Disconnect and then connect the connector to check that there is no
bent pin and cable disconnection.
2. Visually check that the harness is not caught or open circuit.
3. If there is any error, replace the corresponding harness/cable.
[Remedy] Check/replace the related parts.
7-5
Description
7-5