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Sharp AL1252

Error Codes List page 2

  • Code: E7-15
  • Description: Copy lamp disconnection trouble
  • Causes: Copy lamp or copy lamp drive circuit (invertor PWB) trouble Copy lamp disconnection
  • Code: E7-16
  • Description: Laser output trouble
  • Causes: LSU (laser diode, reception element, APC circuit) trouble LSU drive circuit (ASIC) trouble
  • Code: H2-00
  • Description: Thermistor open detection
  • Causes: The fusing thermistor is open.
  • Code: H3-00
  • Description: Heat roller abnormally high temperature
  • Causes: The fusing temperature rises above 240°C.
  • Code: H4-00
  • Description: Heat roller abnormally low temperature
  • Causes: The fusing temperature does not reach 185°C within 27 sec of turning on the power, or the fusing temperature keeps at 140°C.
  • Code: L1-00
  • Description: Feeding is not completed within the specified time after starting feeding.
  • Causes: When the mirror base is returned for the specified time (6 sec) in mirror initializing after turning on the power, the mirror home position sensor (MHPS) does not turn OFF. Or when the mirror base is fed for the specified time (about 6 sec) after start of copy return, the mirror home position sensor (MHPS) does not turn OFF.
Error Code
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