COMINOX Sterilclave 6 B Speedy, Руководство по обслуживанию

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PT1 temperature probe alarm
This is triggered when the temperature probe PT1 39 in the sterilizer is disconnected or
faulty.
The sterilizer shows this alarm during operation when the probe PT1 detects a temperature
of less than 3°C.
• Check the connection of the chamber temperature probe PT1 39 to connector CN12.
• Replace the probe if faulty.
• Check temperature setting following the instructions shown in the section STERILIZATION
TEMPERATURE BAND ALARM.
Drain alarm
This indicates that the pressure did not drop to the correct predetermined value during
draining.
This alarm is displayed during the draining phase of a cycle when the pressure does not
drop to the correct value in the expected time.
• Check the solenoid valve EV6.
• Check the solenoid valve EV3.
• Check operation of the vacuum pump 41 .
• Proceed as shown for the FRACTIONED VACUUM ALARM.
Misalignment alarm
This indicates that the temperature in the chamber 09 does not correspond to the
theoretic steam temperature.
The sterilizer displays this alarm during sterilization phase when the temperature in the
chamber 09 and the theoretic steam temperature differ by more than 2°C.
This alarm could be generated by incorrect temperature and pressure values.
• Check the temperature and pressure settings of the sterilizer following the instructions
shown in the STERILIZATION TEMPERATURE BAND ALARM section.
Pressure transducer alarm
This is triggered when the transducer 38 in the sterilizer is disconnected or faulty.
The sterilizer shows this alarm during operation when the transducer detects a pressure of
less than 30 mbars.
• Check the connection of the transducer 38 to connector CN11.
• Replace the transducer if faulty.
• Check pressure setting following the instructions shown in the STERILIZATION
TEMPERATURE BAND ALARM section.
Alarms