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7
7-7
7-7
Error■Code■>■Error■Code■>■Error■Code■Details
Error■Code■>■Error■Code■>■Error■Code■Details
E■
code
Detail■
code
Location
Items
Description
E012 0202
05
Title
Faulty■signal■with■M■Drum■Rotation■Sensor■1
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■1.■
2.■Take■out■Drum■Rotation■Sensor■1■(UN33)■to■clean■the■
Sensor.■
3.■Replace■Drum■Rotation■Sensor■1.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0302
05
Title
Faulty■signal■with■C■Drum■Rotation■Sensor■1
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■1.■
2.■Take■out■Drum■Rotation■Sensor■1■(UN35)■to■clean■the■
Sensor.■
3.■Replace■Drum■Rotation■Sensor■1.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0402
05
Title
Faulty■signal■with■Bk■Drum■Rotation■Sensor■1
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■1.■
2.■Take■out■Drum■Rotation■Sensor■1■(UN37)■to■clean■the■
Sensor.■
3.■Replace■Drum■Rotation■Sensor■1.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0103
05
Title
Faulty■signal■with■Y■Drum■Rotation■Sensor■2
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■2■(UN32).■
2.■Take■out■Drum■Rotation■Sensor■2■to■clean■the■Sensor.■
3.■Replace■Drum■Rotation■Sensor■2.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0203
05
Title
Faulty■signal■with■M■Drum■Rotation■Sensor■2
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■2■(UN34).■
2.■Take■out■Drum■Rotation■Sensor■2■to■clean■the■Sensor.■
3.■Replace■Drum■Rotation■Sensor■2.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E■
code
Detail■
code
Location
Items
Description
E012 0303
05
Title
Faulty■signal■with■C■Drum■Rotation■Sensor■2
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■2■(UN36).■
2.■Take■out■Drum■Rotation■Sensor■2■to■clean■the■Sensor.■
3.■Replace■Drum■Rotation■Sensor■2.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0403
05
Title
Faulty■signal■with■Bk■Drum■Rotation■Sensor■2
Description No■detection■with■the■signal■for■80msec■or■more
Remedy
1.■Check■connection■of■Drum■Rotation■Sensor■2■(UN38).■
2.■Take■out■Drum■Rotation■Sensor■2■to■clean■the■Sensor.■
3.■Replace■Drum■Rotation■Sensor■2.■
4.■Check■if■the■harness■of■the■Drum■Rotation■Sensor■is■faulty■
(replace■the■harness■if■it’s■disconnected).■
5.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0104
05
Title
Failure■in■Y■Drum■Rotation■Sensor■Wheel
Description Failure■is■detected■with■the■Y■Drum■Rotation■Sensor■Wheel
Remedy
1.■Take■out■the■Drum■Rotation■Sensor■to■clean■the■Sensor■
(UN31,■UN32)■and■the■Wheel.■
2.■Replace■the■Drum■Rotation■Sensor■Wheel.■
3.■Replace■the■Drum■Rotation■Sensor.■
4.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0204
05
Title
Failure■in■M■Drum■Rotation■Sensor■Wheel
Description Failure■is■detected■with■the■M■Drum■Rotation■Sensor■Wheel
Remedy
1.■Take■out■the■Drum■Rotation■Sensor■to■clean■the■Sensor■
(UN33,■UN34)■and■the■Wheel.■
2.■Replace■the■Drum■Rotation■Sensor■Wheel.■
3.■Replace■the■Drum■Rotation■Sensor.■
4.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0304
05
Title
Failure■in■C■Drum■Rotation■Sensor■Wheel
Description Failure■is■detected■with■the■C■Drum■Rotation■Sensor■Wheel
Remedy
1.■Take■out■the■Drum■Rotation■Sensor■to■clean■the■Sensor■
(UN35,■UN36)■and■the■Wheel.■
2.■Replace■the■Drum■Rotation■Sensor■Wheel.■
3.■Replace■the■Drum■Rotation■Sensor.■
4.■Replace■the■Drum■Driver■PCB■(UN4)
E012 0404
05
Title
Failure■in■Bk■Drum■Rotation■Sensor■Wheel
Description Failure■is■detected■with■the■Bk■Drum■Rotation■Sensor■Wheel
Remedy
1.■Take■out■the■Drum■Rotation■Sensor■to■clean■the■Sensor■
(UN37,■UN38)■and■the■Wheel.■
2.■Replace■the■Drum■Rotation■Sensor■Wheel.■
3.■Replace■the■Drum■Rotation■Sensor.■
4.■Replace■the■Drum■Driver■PCB■(UN4)