Fatal Error Code List - Epson WF-7620 Series Service Manual

Epson WF-7620 / WF-7610 / WF-7110 Series

1.3 Fatal Error Code List

This section describes the fatal error code and the possible cause for this product.
Fatal errors related to the ADF/Scanner unit do not occur for WF-7110 Series because this
model does not have ADF/Scanner unit.
Printer fatal error list
Error
Error type
code
0x01
0x02
0x03
0x04
0x05
0 06
X
0x09
0x0A
0x0B
0x0D
ADF/Scanner
0x0E
0x10
0x11
0x12
0x13
0x14
Appendix
Table 1-2. Fatal Error List (Printer)
Error name
ADF PID excess speed error
ADF PID reverse error
ADF PID lock error
ADF PID acceleration lock detection
error
ADF PID excess load error
ADF PID
DRIVING TIME ERROR
ADF BS+ excess speed error
ADF BS+ reverse error
ADF BS+ lock error
ADF BS+ excess load error
ADF BS+ driving time error
HP detection error
Contact detection distance exceeded
error
Opposite side contact detection distance
exceeded error
Opposite side wrong contact detection
distance error
Measurement failure error
Possible cause
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• Motor driver failure (Main Board failure)
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• Paper jam
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• ADF Motor failure
• Paper jam
• Cable disconnection
• Main Board failure
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• Motor driver failure (Main Board failure)
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• Paper jam
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• ADF Motor failure
• ADF drive overload (paper jam/foreign object)
• Cable disconnection
• Main Board failure
• CIS Unit failure
• Scanner Housing failure
• Main Board failure
• CIS Unit failure
• Scanner Housing failure (Including wrong attachment of the origin mark)
• Main Board failure
• Scanner FFC failure / Scanner FFC connection failure
• Scanner Motor failure / Scanner Motor connection failure
• CIS Unit failure
• Scanner Housing failure (Including wrong attachment of the origin mark)
• Main Board failure
• Scanner FFC failure / Scanner FFC connection failure
• Scanner Motor failure / Scanner Motor connection failure
• CIS Unit failure
• Scanner Housing failure (Including wrong attachment of the origin mark)
• Main Board failure
• Scanner FFC failure / Scanner FFC connection failure
• Scanner Motor failure / Scanner Motor connection failure
• Scanner drive mechanism was overloaded.
Revision B
15
Confidential