Canon imageRUNNER C1335 Series Service Manual page 419

Error Detail
Item
code Code
E247 0004 Title System error
Description System error
Remedy Contact to the sales company.
E248 0001 Title Reader backup error
Description Reading error was detected when the Controller IC of the Main Controller
PCB read the Reader backup value in the Flash PCB.
Remedy [Related parts] Flash PCB (UN96)
[Remedy] Perform the following in the order while checking whether the
error is cleared. After performing the remedy, enter the value of the service
label again.
1. After executing "COPIER> FUNCTION> CLEAR> R-CON", turn OFF
and then ON the main power, and check whether the error is cleared.
2. After replacing the Flash PCB, reinstall the system software using SST
or a USB memory.
E248 0002 Title Reader backup error
Description The Controller IC of the Main Controller PCB failed to rewrite the Reader
backup value in the Flash PCB.
Remedy [Related parts] Flash PCB (UN96)
[Remedy] Perform the following in the order while checking whether the
error is cleared. After performing the remedy, enter the value of the service
label again.
1. After executing "COPIER> FUNCTION> CLEAR> R-CON", turn OFF
and then ON the main power, and check whether the error is cleared.
2. After replacing the Flash PCB, reinstall the system software using SST
or a USB memory.
E280 0004 Title Scanner Unit communication error
Description 1. The CIS was not connected.
2. A CIS other than that for this machine was connected.
Remedy [Related parts]
• Flexible Cable between the Scanner Unit (CIS01, CIS02/J911) and the
Main Controller PCB (UN81/J8101) (Unit of replacement: CABLE, FLAT)
• Scanner Unit (CIS01/CIS02) (Unit of replacement: CONTACT IMAGE
SENSOR ASSEMBLY)
• Main Controller PCB (UN81) (Unit of replacement: MAIN CONTROLLER
PCB 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
E301 0001 Title Reading light intensity error
Description 1. Light intensity at shading was insufficient.
2. Light intensity when no light was emitted from CIS was too much.
Remedy [Related parts]
• Flexible Cable between the Scanner Unit (CIS01, CIS02/J911) and the
Main Controller PCB (UN81/J8101) (Unit of replacement: CABLE, FLAT)
• Scanner Unit (CIS01/CIS02) (Unit of replacement: CONTACT IMAGE
SENSOR ASSEMBLY)
• Main Controller PCB (UN81) (Unit of replacement: MAIN CONTROLLER
PCB 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.
E301 0002 Title Reading light intensity error
Description Image sampling for shading was not completed.
Remedy [Related parts]
• Flexible Cable between the Scanner Unit (CIS01, CIS02/J911) and the
Main Controller PCB (UN81/J8101) (Unit of replacement: CABLE, FLAT)
• Scanner Unit (CIS01/CIS02) (Unit of replacement: CONTACT IMAGE
SENSOR ASSEMBLY)
• Main Controller PCB (UN81) (Unit of replacement: MAIN CONTROLLER
PCB 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.
E350 0000 Title System error
Description System error
Remedy Contact to the sales company.
E350 0001 Title System error
Description System error
Remedy Contact to the sales company.
E350 0002 Title System error
Description System error
Remedy Contact to the sales company.
E350 0003 Title System error
Description System error
Remedy Contact to the sales company.
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Description
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