Fatal Error Code List; Printer Fatal Error Code - Epson L351 Service Manual

L350/L300/L355/L210/L110 Series

1.3 Fatal Error Code List

This section describes how to check the fatal error code, description, and the possible causes.

1.3.1 Printer Fatal Error Code

This section describes the printer fatal error code and the possible cause for this product.
Error
Error type
code
01H
02H
03H
04H
DC motor
error
08H
09H
0AH
F1H
F2H
Troubleshooting
Table 1-3. Fatal Error List (Printer)
Error name
CR PID excess load error
CR PID excess speed error
CR PID reverse error
CR PID lock error
CR load position reverse error
CR load position excess speed error
CR load position excess load error
PF PID excess load error
PF PID excess speed error
Fatal Error Code List
Possible cause
• CR Motor failure
• CR Unit drive mechanism overload (paper jam, foreign object,
insufficient grease, deformation of the Main Frame)
• Some part may be detached. (Paper Guide Upper Assy, Cap Assy)
• Tooth skip of the CR Timing Belt
• Improper tension of the CR Timing Belt
• Cable disconnection
• Main Board failure (Motor driver failure)
• CR Encoder failure (contaminated/detached scale, Encoder Sensor
failure)
• Main Board failure (Motor driver failure)
• CR Encoder failure (contaminated/detached scale, Encoder Sensor
failure)
• Some external force is applied to the printer such as stopping the CR Unit
during printer operation, vibration or the like.
• Tooth skip of the CR Timing Belt
• Paper jam
• Main Board failure (Motor driver failure)
• CR Encoder failure (contaminated/detached scale, Encoder Sensor
failure)
• CR Motor failure
• CR Unit drive mechanism overload (paper jam, foreign object,
insufficient grease, deformation of the Main Frame)
• Some part may be detached. (Paper Guide Upper Assy, Cap Assy)
• Cable disconnection
• Main Board failure (Motor driver failure)
• CR Encoder failure (contaminated/detached scale, Encoder Sensor
failure)
• Main Board failure (Motor driver failure)
• CR Encoder failure (contaminated/detached scale, Encoder Sensor
failure)
• Tooth skip of the CR Timing Belt
• Improper tension of the CR Timing Belt
• Paper jam
• Main Board failure (Motor driver failure)
• CR Motor failure
• CR Unit drive mechanism overload (paper jam, foreign object, Change
Lever failure)
• Cable disconnection
• Main Board failure (Motor driver failure)
• PF Motor failure
• PF drive mechanism overload (paper jam, foreign object, insufficient
grease, deformation of the Main Frame)
• Tooth skip of the PF Timing Belt
• Improper tension of the PF Timing Belt
• Cable disconnection
• Main Board failure (Motor driver failure)
• PF Encoder failure (contaminated/detached scale, Encoder Sensor failure)
• Tooth skip of the PF Timing Belt
• Improper tension of the PF Timing Belt
• Main Board failure (Motor driver failure)
Revision B
13
Confidential