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LCD INDICATION Alarm description Effect/Signaling
Possible cause / Check
Proposed solution
Find and clean the valve
Leakage from a valve.
Replace the valve - see cards Gr2
Leakage from the heat exchanger.
Replace the heat exchanger - see card Gr4-3
Leakage from the pressure transducer pipe.
Remove and connect again the pipe on the pressure
transducer, reset the alarm and try a new Vacuum test.
Pressure transducer uncalibrated. Calibrate the pressure transducer
Pressure transducer broken.
Replace the pressure transducer - see card Gr1-4
Load into the sterilization chamber
Remove any load from the chamber