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Konica-Minolta bizhub 758

Error Codes List page 1

  • Code: 10-01, 10-02, 10-40
  • Description: Misfeed at manual bypass feed section. 10-01 The leading edge of the paper does not turn ON the tray 1 vertical transport sensor (PS4) even after the lapse of a given period of time after the manual bypass tray starts to feed paper. 10-02 For paper fed from the manual bypass tray, loop forming has not been complete before a sheet enters the registration roller because the rise timing of load to perform registration is earlier than the rise timing of load to form a loop. 10-40 For paper fed from the manual bypass tray, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. - When the main power switch is turned ON, residual paper detection starts between each sensor. Paper jam of a sheet of paper left at the manual bypass feed section results, if the the tray 1 vertical transport sensor (PS4) is turned from OFF to ON while the tray 1 paper feed sensor (PS5) is OFF.
  • Causes: • Bypass paper feed motor (M27) • Tray 1 vertical transport sensor (PS4) • Paper feed/transport drive board (PFTDB) • MFP board (MFPB)
  • Remedy: 1 Initial check items - - 2 PS4 I/O check, sensor check PFTDB CN14-8 (ON) 1-P 3 M27 operation check PFTDB CN9-3 to 6 12-P 4 PFTDB F11 conduction check - - 5 Replace PFTDB. - - 6 Replace MFPB.
  • Code: 11-01, 11-02, 11-40
  • Description: Misfeed at tray 1 feed section. 11-01 The leading edge of the paper does not turn ON the tray 1 vertical transport sensor (PS4) even after the lapse of a given period of time after the tray 1 starts to feed paper. 11-02 For paper fed from the tray 1, due to a delay in paper arrival, loop forming in front of the registration roller is not complete before the rise timing of the registration motor. 11-40 For paper fed from the tray 1, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. - Paper jam of a sheet of paper left at the tray 1 feed section results, if the tray 1 vertical transport sensor (PS4) is turned ON when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - When the main power switch is turned ON, residual paper detection starts between each sensor. Paper jam of a sheet of paper left at the tray 1 feed section results, if the tray 1 vertical transport sensor (PS4) is turned from OFF to ON while the tray 1 paper feed sensor (PS5) is OFF.
  • Causes: • Paper feed motor (M22) • Tray 1 paper feed clutch (CL1) • Tray 1 vertical transport sensor (PS4) • Tray 1 paper feed sensor (PS5) • Paper feed/transport drive board (PFTDB) • MFP board (MFPB)
  • Remedy: 1 Initial check items - - 2 PS4 I/O check, sensor check PFTDB CN14-8 (ON) 1-P 3 PS5 I/O check, sensor check PFTDB CN14-5 (ON) 1-P 4 CL1 operation check PFTDB CN14-14 (REM) 2-P 5 M22 operation check PFTDB CN10-1 to 4 13-P 6 PFTDB F11 or F12 conduction check - - 7 Replace PFTDB. - - 8 Replace MFPB.
  • Code: 12-01, 12-40
  • Description: Misfeed at tray 2 feed section. 12-01 The leading edge of the paper does not turn ON the tray 2 vertical transport sensor (PS12) even after the lapse of a given period of time after the tray 2 starts to feed paper. 12-40 For paper fed from the tray 2, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. - Paper jam of a sheet of paper left at the tray 2 feed section results, if the tray 2 vertical transport sensor (PS12) is turned ON when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. - When the main power switch is turned ON, residual paper detection starts between each sensor. Paper jam of a sheet of paper left at the tray 2 feed section results, if the tray 2 vertical transport sensor (PS12) is turned from OFF to ON.
  • Causes: • Paper feed motor (M22) • Tray 2 paper feed clutch (CL2) • Tray 2 vertical transport sensor (PS12) • Tray 2 paper feed sensor (PS13) • Paper feed/transport drive board (PFTDB) • MFP board (MFPB)
  • Remedy: 1 Initial check items - - 2 PS12 I/O check, sensor check PFTDB CN12-10 (ON) 3-P 3 PS13 I/O check, sensor check PFTDB CN12-7 (ON) 3-P 4 CL2 operation check PFTDB CN12-1 (REM) 2-P 5 M22 operation check PFTDB CN10-1 to 4 13-P 6 PFTDB F11 or F12 conduction check - - 7 Replace PFTDB. - - 8 Replace MFPB.
  • Code: 13-01, 13-40
  • Description: Misfeed at tray 3 feed section. 13-01 The leading edge of the paper does not turn ON (block) the tray 3 paper feed sensor (PS21) even after the lapse of a given period of time after the tray 3 starts to feed paper. 13-40 For paper fed from the tray 3, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. - Paper jam of a sheet of paper left at the tray 3 feed section results, if the tray 3 paper feed sensor (PS21) 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.
  • Causes: • LCC transport motor (M25) • Tray 3 paper feed clutch (CL5) • Tray 3 paper feed sensor (PS21) • Paper feed/transport drive board (PFTDB) • MFP board (MFPB)
  • Remedy: 1 Initial check items - - 2 PS21 I/O check, sensor check PFTDB CN17-9 (ON) 6-X 3 CL5 operation check PFTDB CN16-5 (REM) 5-X 4 M25 operation check PFTDB CN13-1 to 7 11-X 5 PFTDB F12 or F15 conduction check - - 6 Replace PFTDB. - - 7 Replace MFPB.
  • Code: 14-01, 14-40
  • Description: Misfeed at tray 4 feed section. 14-01 The leading edge of the paper does not turn ON (unblock) the tray 4 paper feed sensor (PS26) even after the lapse of a given period of time after the tray 4 starts to feed paper. 14-40 For paper fed from the tray 4, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. - Paper jam of a sheet of paper left at the tray 4 feed section results, if the tray 4 paper feed sensor (PS26) 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.
  • Causes: • LCC transport motor (M25) • Tray 4 paper feed clutch (CL7) • Tray 4 paper feed sensor (PS26) • Paper feed/transport drive board (PFTDB) • MFP board (MFPB)
  • Remedy: 1 Initial check items - - 2 PS26 I/O check, sensor check PFTDB CN19-3 (ON) 7-X 3 CL7 operation check PFTDB CN18-2 (REM) 7-X 4 M25 operation check PFTDB CN13-1 to 7 11-X 5 PFTDB F12 or F15 conduction check - - 6 Replace PFTDB. - - 7 Replace MFPB.
  • Code: 15-01, 15-40
  • Description: LCT feed section (When LU-205 or LU303 is installed). 15-01 The leading edge of the paper does not turn ON the LU paper feed sensor (PS3) even after the lapse of a given period of time after the LCT starts to feed paper. 15-40 For paper fed from the LCT, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output.
  • Causes: • LU paper feed motor (M2) • LU paper feed sensor (PS3) • LU drive board (LUDB) • Paper feed/transport drive board (PFTDB)
  • Remedy: 1 Initial check items - - 2 PS3 I/O check, sensor check LUDB CN5-8 (ON) LU-205/LU-303 4-G 3 M2 operation check LUDB CN4-5 to 8 LU-205/LU-303 3-G 4 Replace LUDB. (LU-205/LU-303) - - 5 PFTDB F1 or F4 conduction check - - 6 Replace PFTDB.
Error Code
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