Epson WF-R8590 Service Manual page 30

EPSON WF-R8590/WF-R8591/WF-R8593
Error type
Opposite side wrong contact detection distance
0x13
error
0x14 Measurement failure error
0x20 LED light error
0x21 ALD PID excess speed error
0x22 ALD PID reverse error
0x23 ALD PID Lock error
0x24 ALD PID acceleration lock
0x25 ALD PID excess load error
0x26 ALD PID driving time error
Option error
0x30
MAIN-B connection error
MAIN-A connection error
0x31
0x36 Paper jam error
0x41 FB PID excess speed error
0x42 FB PID reverse error
0x43 FB PID lock error
0x44 FB PID acceleration lock
Table 1-4. Fatal Error List (ADF/Scanner)
Error code
Fatal Error Code List
Error name
• CIS Unit failure
• Scanner Housing failure (Including wrong attachment of the origin mark)
• SCN Main board failure
• Scanner FFC failure
• Scanner FFC connection failure
• Scanner motor failure
• Scanner motor connection failure
• Scanner drive mechanism was overloaded
• CIS Unit failure
• SCN Main board failure
• ALD motor failure
• Motor driver failure
• Cable disconnection
• ALD motor failure
• Motor driver failure
• Cable disconnection
• ALD motor failure
• Motor driver failure
• Cable disconnection
• ALD motor failure
• Motor driver failure
• Cable disconnection
• ALD motor failure
• Motor driver failure
• Cable disconnection
• ALD motor failure
• Motor driver failure
• Cable disconnection
• Main Board failure
• Connected error between the Main board and SCN Main Board
• SCN Main Board failure
• Main Board failure
• Scanner FFC connection failure
• Paper jam
• Foreign object
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• Paper jam
• Motor driver failure (SCN 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 mechanism overload (assembling failure, lubrication failure)
• Cable disconnection
• ADF Encoder failure (contaminated/detached scale, Encoder Board
failure)
• ADF motor failure
• ADF drive mechanism overload (assembling failure, lubrication failure)
• Cable disconnection
Revision F
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