Konica-Minolta bizhub C4050i
Error Codes List page 2
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- Code: 30-01, 30-03
- Description: Misfeed at 2nd transfer section
30-01 The registration sensor (PS9) is not turned OFF (unblocked) even after the lapse of a given period of time after the leading edge of the paper has turned ON (blocked) PS9. 30-03 The leading edge of the paper is not turned ON (unblocked) the paper exit sensor (PS13) even after the lapse of a given period of time after a paper feed starts to feed paper. - Paper jam of a sheet of paper left at the 2nd transfer section results, if the registration sensor (PS9) is turned ON (blocked) when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Paper jam of a sheet of paper left at the 2nd transfer section results, if the fusing loop sensor (PS10) is turned ON (blocked) when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Paper jam of a sheet of paper left at the 2nd transfer section results, if a sheet of paper is determined to exist at a position detected when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Causes: • Main motor (M1) • Fusing motor (M3) • Registration clutch (CL4) • Registration sensor (PS9) • Fusing loop sensor (PS10) • Paper exit sensor (PS13) • Base board (BASEB)
- Remedy: 1 Initial check items - - 2 PS9 I/O check, sensor check BASEB CN22EA-13 (ON) 13-C 3 PS10 I/O check, sensor check BASEB CN23E-9 (ON) 9-K 4 PS13 I/O check, sensor check BASEB CN16E-3 (ON) 11-K 5 CL4 load check • Check code: 21 • Multi code: 3 BASEB CN22EA-3 (ON) 12-C 6 M1 load check • Check code: 40 • Multi code: 1, 2 BASEB CN17E-1 to 5 1-C 7 M3 load check • Check code: 45 • Multi code: 1, 2, 3 BASEB CN17E-6 to 10 1-C 8 Replace BASEB.
- Code: 32-05, 32-06, 32-31
- Description: Misfeed at paper exit section
32-05 The paper exit sensor (PS13) is not turned OFF (blocked) even after the lapse of a given period of time after the leading edge of the paper has turned ON (unblocked) PS13. 32-06 The fusing loop sensor (PS10) is not turned OFF (unblocked) even after the lapse of a given period of time after the leading edge of the paper has turned ON (blocked) PS10. 32-31 The paper exit sensor (PS13) is turned OFF (blocked) before the trailing edge of the paper moves past the fusing pad. - Paper jam of a sheet of paper left at the paper exit section results, if the paper exit sensor (PS13) is turned ON (unblocked) when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Paper jam of a sheet of paper left at the paper exit section results, if a sheet of paper is determined to exist at a position detected when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Causes: • Fusing motor (M3) • Fusing loop sensor (PS10) • Paper exit sensor (PS13) • Base board (BASEB)
- Remedy: 1 Initial check items - - 2 PS10 I/O check, sensor check BASEB CN23E-9 (ON) 9-K 3 PS13 I/O check, sensor check BASEB CN16E-3 (ON) 11-K 4 M3 load check • Check code: 45 • Multi code: 1, 2, 3 BASEB CN17E-6 to 10 1-C 5 Replace BASEB.
- Code: 66-02
- Description: Misfeed at DF document feed section
66-02 The after separate sensor (PS16) is not turned ON even after the lapse of a given period of time after the document main motor (M8) has turned ON. - Paper jam of a sheet of paper left at the DF document feed section results, if the after separate sensor (PS16) is turned ON when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Causes: • Document main motor (M8) • Document paper feed clutch (CL8) • After separate sensor (PS16) • DF control board (DFCB)
- Remedy: 1 Initial check items - - 2 PS16 I/O check, sensor check DFCB CN3-2 (ON) 21-P 3 CL8 load check • Check code: 60 • Multi code: 145 DFCB CN4-2 (ON) 21-X 4 M8 load check • Check code: 60 • Multi code: 1, 5 DFCB CN5-1 to 4 21-X 5 Replace DFCB.
- Code: 66-05
- Description: Misfeed at DF document reading section
66-05 • The document before read sensor (PS18) is not turned OFF even after the lapse of a given period of time after the document registration sensor (PS17) has turned OFF (blocked). • During transporting document, the paper information is not cleared even after the lapse of a given period of time. • The timing of start of scanning the front side of a document is not notified even after the lapse of a given period of time after the document before read sensor (PS18) has turned ON. • The timing of end of scanning the front side of a document is not notified even after the lapse of a given period of time after the document before read sensor (PS18) has turned OFF. • The timing of start of scanning the back side of a document is not notified even after the lapse of a given period of time after the document before read sensor (PS18) has turned ON. • The timing of end of scanning the back side of a document is not notified even after the lapse of a given period of time after the document before read sensor (PS18) has turned OFF. - Paper jam of a sheet of paper left at the DF document reading results, if the document before read sensor (PS18) is turned ON when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - Causes: • Document main motor (M8) • Document registration sensor (PS17) • Document before read sensor (PS18) • DF control board (DFCB)
- Remedy: 1 Initial check items - - 2 Make the adjustment of original stop position. - - 3 PS17 I/O check, sensor check DFCB CN2-8 (ON) 23-P 4 PS18 I/O check, sensor check DFCB CN6-2 (ON) 21-P 5 M8 load check • Check code: 60 • Multi code: 1, 5 DFCB CN5-1 to 4 21-X 6 Replace DFCB.
- Code: 66-07
- Description: Misfeed at DF document feed/transport/reading section.
Due to a remaining sheet of paper that has not been detected by sensors, before the start of a job, a sensor detects the sheet at an unexpected timing. - Causes: • Document registration sensor (PS17) • Document before read sensor (PS18) • DF control board (DFCB)
- Remedy: 1 Initial check items - - 2 Make the adjustment of original stop position. - - 3 PS17 I/O check, sensor check DFCB CN2-8 (ON) 23-P 4 PS18 I/O check, sensor check DFCB CN6-2 (ON) 21-P 5 Replace DFCB.
- Code: 66-08
- Description: Double feed detection jam (When UK-P19 is installed)
66-08 The double feed of document is detected within a given period of time after the leading edge of the paper has turned ON (unblocked) the document registration sensor (PS17). - Causes: • Multi feed detection board/TX (MFDB/TX) • Multi feed detection board/RX (MFDB/RX) • DF control board (DFCB)
- Remedy: 1 Initial check items - - 2 Replace MFDB/TX. - - 3 Replace MFDB/RX. - - 4 Replace DFCB.