Flight Dental Systems – Autoclave Error Code Guide
Contact your authorized Flight Dealer for technical support.
| Error | Phase | Description | Probable cause | Check | Solution |
| E01 | The steam generator overheated. | Temperature sensor disconnected. | Check temperature sensor harness connection on PC board. | It may be necessary to wait up to 10 minutes for temperature to dissipate, then initiate a new cycle. Secure loose / damaged connection. | |
| Temperature sensor malfunctioning. | Perform: Temperature Sensor Testing | Follow instructions in test procedures. | |||
| E02 | The temperature inside the chamber exceeds 137°C. | Temperature sensor disconnected. | Check temperature sensor harness connection on PC board. | It may be necessary to wait up to 10 minutes for temperature to dissipate, then initiate a new cycle. Secure loose / damaged connection. | |
| Temperature sensor malfunctioning. | Perform: Temperature Sensor Testing | Follow instructions in test procedures. | |||
| E03 | The Chamber wall overheated. | Temperature sensor disconnected. | Check temperature sensor harness connection on PC board. | It may be necessary to wait up to 10 minutes for temperature to dissipate, then initiate a new cycle. Secure loose / damaged connection. | |
| Temperature sensor malfunctioning. | Perform: Temperature Sensor Testing | Follow instructions in test procedures. | |||
| E05 | Fail to release the pressure. Or it is over-pressure. | Valve (V1) malfunctioning | Inspect two wires connecting the valve and PC board for damage and/or loose connections. | Check for debris in the valve and related tubing / fittings.
Clean / Repair / replace malfunctioning valve. | |
| Sterilizer overloaded. | Check the size of the load. | Advise operator to reduce load size. | |||
| Valve (V4) malfunctioning
| Check if there is a lot of water inside chamber | Check for debris in the valve and related tubing / fittings.
Clean / Repair / replace malfunctioning valve. | |||
| E06 | Door switch disconnected | Check switch harness connection on PC board. | Secure loose / damaged connection. | ||
| Check harness connection on the switch. | Secure loose / damaged connection. | ||||
| E11 | Steam Generator fails to warm up | Steam generator thermal protector malfunctioning | Check / Inspect the thermal protector | Repair / Replace malfunctioning thermal protector. | |
| Steam generator heater malfunctioning | Check / Inspect the wires connecting the heater and PC board for damage and / or loose connections | Repair / Replace malfunctioning heater. | |||
| E12 | Chamber fails to warm up | Chamber heater thermal protector malfunctioning | Check / Inspect the thermal protector | Repair / Replace malfunctioning thermal protector. | |
| Chamber heater malfunctioning | Check / Inspect the wires connecting the heater and PC board for damage and / or loose connections | Repair / Replace malfunctioning heater. | |||
| E04
| Temperature lower than requested value | ||||
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| Temp<133ºC,Pressure>230Kpa @134 ºC Program Temp<120ºC,Pressure >130Kpa @121 ºC program: | Calibration | Check the values of temperature and pressure by and external calibrated device | Run calibration process／Temperature Deviation | |
| No steam inside the chamber | Water tank filter blocked | Inspect thewater tank filter. | Clean / replace water tank filter. | ||
| Water pump malfunctioning | Inspect the wires connecting the water pump and PC board for damage and/or loose connections. | Repair / replace malfunctioning component. | |||
| V3 valve malfunctioning | Inspect two wires connecting the valve and PC board for damage and/or loose connections. | Check for debris in the valve and related tubing / fittings.
Clean / Repair / replace malfunctioning valve. | |||
| Steam generator malfunction | Steam generator not warm . | Replace malfunctioning steam generator | |||
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| Temperature higher than 100 °C and there is water inside the chamber.
| Valve (V1) malfunctioning Valve (V4) malfunctioning | Inspect two wires connecting the valve and PC board for damage and/or loose connections. | Repair / Reconnect / Replace malfunctioning valve. | |
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| During the pressure rising check if there is water and steam as bubbles flowing through the valves. | Check for debris in the valve and related tubing / fittings.
Clean / Repair / replace malfunctioning valve. | |||
| Pressure leaking | Pressure leaking from the hydraulic circuit. | Check for pressure leaks. | Repair / replace malfunctioning component. | ||
| E09 | Temperature lower than requested value during holding-time. | Refer to E04 | Refer to E04 | Refer to E04 | |
| E21 | Temperature lower than requested value near holiding time | Refer to E04 | Refer to E04 | Refer to E04 | |
| E10 | Door locking system malfunctioning. | Electromagnet door locker malfunctioning | Perform: Electromagnet Testing | ||
| Inspect two wires connecting the electromagnet lockerand PC board for damage and/or loose connections. | |||||
| Switch of Electromagnet door locker malfunctioning | Perform: Switch Testing | ||||
| Inspect two wires connecting the switch and PC board for damage and/or loose connections. | |||||
| E20 | The cycle is interrupted manually | Shut off the power and restart the machine. |
