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Error■Code■>■Error■Code■>■Error■Code■Details
Error■Code■>■Error■Code■>■Error■Code■Details
E■
code
Detail■
code
Location
Items
Description
E020 0202
05
Title
Error■in■M■Developing■Assembly
Description The■value■is■lower■than■the■lower■limit■for■the■patch.
Remedy
Go■through■the■following:■DISPLAY■>■P-LED-DA;■perform■
cleaning■first■if■P-LED-DA■is■3F■or■more.■
If■the■Patch■Sensor■(UN47,UN48,UN49)■value■shows■1-digit,■
perform■remedy■from■“3”.■
If■the■supply■area■of■the■Developing■Assembly■is■badly■
soiled,■toner■can■be■leaked.■
■
1.■Check■installation■of■the■Developing■Assembly■and■the■
Drum.■
2.■Clean■the■Patch■Sensor■Window.■
3.■Check■if■the■patch■sensor■is■disconnected.■
4.■Replace■the■Patch■Sensor.■
5.■Replace■the■Drum.■
6.■Check■toner■leak■from■the■Toner■Buffer■Unit.■
7.■Check■toner■level■in■the■Toner■Container.■■
8.■Check■short-circuit■of■the■harness■of■the■Toner■Supply■
Sensor■(PS2).
E020 0203
05
Title
Error■in■C■Developing■Assembly
Description The■value■is■lower■than■the■lower■limit■for■the■patch.
Remedy
Go■through■the■following:■DISPLAY■>■P-LED-DA;■perform■
cleaning■first■if■P-LED-DA■is■3F■or■more.■
If■the■Patch■Sensor■(UN47,UN48,UN49)■value■shows■1-digit,■
perform■remedy■from■“3”.■
If■the■supply■area■of■the■Developing■Assembly■is■badly■
soiled,■toner■can■be■leaked.■
■
1.■Check■installation■of■the■Developing■Assembly■and■the■
Drum.■
2.■Clean■the■Patch■Sensor■Window.■
3.■Check■if■the■patch■sensor■is■disconnected.■
4.■Replace■the■Patch■Sensor.■
5.■Replace■the■Drum.■
6.■Check■toner■leak■from■the■Toner■Buffer■Unit.■
7.■Check■toner■level■in■the■Toner■Container.■■
8.■Check■short-circuit■of■the■harness■of■the■Toner■Supply■
Sensor■(PS3).
E■
code
Detail■
code
Location
Items
Description
E020 0204
05
Title
Error■in■Bk■Developing■Assembly
Description The■value■is■lower■than■the■lower■limit■for■the■patch.
Remedy
Go■through■the■following:■DISPLAY■>■P-LED-DA;■perform■
cleaning■first■if■P-LED-DA■is■3F■or■more.■
If■the■Patch■Sensor■(UN47,UN48,UN49)■value■shows■1-digit,■
perform■remedy■from■“3”.■
If■the■supply■area■of■the■Developing■Assembly■is■badly■
soiled,■toner■can■be■leaked.■
■
1.■Check■installation■of■the■Developing■Assembly■and■the■
Drum.■
2.■Clean■the■Patch■Sensor■Window.■
3.■Check■if■the■patch■sensor■is■disconnected.■
4.■Replace■the■Patch■Sensor.■
5.■Replace■the■Drum.■
6.■Check■toner■leak■from■the■Toner■Buffer■Unit.■
7.■Check■toner■level■in■the■Toner■Container.■■
8.■Check■short-circuit■of■the■harness■of■the■Toner■Supply■
Sensor■(PS4).
E020 0130
05
Title
Error■in■Y■Developing■Assembly
Description The■average■of■ATR■reference■value■is■more■than■the■
specified■value■at■the■time■of■ATR■initialization.
Remedy
1.■Check■short-circuit■of■the■ATR■Sensor■(TS5)■Harness.■
2.■Replace■the■Developing■Assembly.
E020 0131
05
Title
Error■in■Y■Developing■Assembly
Description The■average■of■ATR■reference■value■is■less■than■the■
specified■value■at■the■time■of■ATR■initialization.
Remedy
1.■Check■if■the■ATR■Sensor■(TS5)■Connector■is■properly■
connected.■
2.■Check■short-circuit■of■the■ATR■Sensor■Harness.■
3.■Replace■the■Developing■Assembly.
E020 0140
05
Title
Error■in■Y■Developing■Assembly
Description Unable■to■adjust■the■control■voltage■at■the■time■of■ATR■
initialization:■less■than■the■specified■value■(3.2V).
Remedy
1.■Check■if■the■ATR■Sensor■(TS5)■Connector■is■properly■
connected.■
2.■Check■short-circuit■of■the■ATR■Sensor■Harness.■
3.■Replace■the■Developing■Assembly.
E020 0141
05
Title
Error■in■Y■Developing■Assembly
Description Unable■to■adjust■the■control■voltage■at■the■time■of■ATR■
initialization:■exceeds■the■specified■value■(6.8V).
Remedy
1.■Check■short-circuit■of■the■ATR■Sensor■(TS5)■Harness.■
2.■Replace■the■Developing■Assembly.