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Konica-Minolta Magicolor 2300W

Error Codes List page 3

  • Code: 1A
  • Description: • If the temperature of the fusing roller when the fusing unit begins warming up does not remain increased by 5°C for 1 second within the 40 to 50 seconds after the fusing roller begins warming up
  • Remedy: 1 Is there a short circuit at TH1? (between CN18-1 and -2 on the thermistor) YES Clean TH1. HEATER 2-D Replace the fusing unit. NO Replace PU. Replace PWB-AP.
  • Code: 1B
  • Description: • If the temperature of the fusing roller when the fusing unit begins warming up does not remain increased by 5°C for 1 second within the 40 to 50 seconds after the fusing roller begins warming up
  • Remedy: 1 Is there a short circuit at TH1? (between CN18-1 and -2 on the thermistor) YES Clean TH1. HEATER 2-D Replace the fusing unit. NO Replace PU. Replace PWB-AP.
  • Code: 21
  • Description: • If a overhead projector transparency is not detected
  • Remedy: 1 Check PC3A operation. PC3_REM 5-D. 2 Replace PWB-A. 3 Replace PWB-P.
  • Code: 29
  • Description: • If the EEPROM malfunctioned
  • Remedy: 1 Replace the EEPROM. 2 Replace PWB-A.
  • Code: 2A
  • Description: • If the EEPROM malfunctioned
  • Remedy: 1 Replace the EEPROM. 2 Replace PWB-A.
  • Code: 2B
  • Description: • If the EEPROM malfunctioned
  • Remedy: 1 Replace the EEPROM. 2 Replace PWB-A.
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