• Voltage Adjustment

  • Adjust the position of sample probe

  • Check the optical path position

  • Check photoelectric AD value

  • Chek the sample proble

  • Dredge adding sample

  • Replace adding sample probe

  • Replace mainboard

  • Replace syringe

  • Replace bulb

  • Replace the liquid level detection board

  • Replace the liquid pump A3

  • Replace the liquid pump A4

  • Replace the motor drive board

  • Replace the photoelectric plate

  • Replace the sensor

  • Replace the two-way value

  • Replace waste liquid pump

  • Sample probe striker-wipe sensor

 

 

 

 

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