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Konica-Minolta bizhub 501

  • Code: C-3903
  • Description: Thermistor /1 (TH1) open abnormality (sub CPU detection)
    - In the sub CPU, the TH1 detection temperature detects a temperature between -8 and 20 °C for more than a specified period of time.
  • Causes: Thermistor /1 (TH1) Printer control board (PRCB)
Error Code
Service Mode, Troubleshooting
Parts Catalog
Compatibility
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