Coltene SciCan BRAVO G4 Manuel D'utilisation page 88

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TROUBLESHOOTING
CODE POSSIBLE CAUSE
Excessive humidity in the sterilization
chamber.
Air seepage through the gasket.
E902
Vacuum pump failure.
Problem in the hydraulic circuit.
E998 Service maintenance in progress.
Manual interruption of the sterilization or test
E999
cycle.
–
TROUBLESHOOTING
CODE POSSIBLE CAUSE
Connector of water level sensors in the filling
tank not connected.
A032
Failure of water level sensor(s) in the filling
tank.
Lack of water in the external container
(automatic filling)
A040
Automatic filling system not properly
installed.
Automatic filling system failure.
Possible problem to the Automatic filling
A042
system
A101
Chamber temperature sensor failure (PT1).
Steam generator temperature sensor failure
A102
(PT2).
Heating element temperature sensor failure
A103
(PT3).
Temperature sensor PT5 failed (conductivity
A105
measurement compensation)
Incorrect temperature sensor connection
(sterilization chamber).
A111
Temperature sensor short-circuit (sterilization
chamber).
Incorrect temperature sensor connection
(steam generator).
A112
Temperature sensor short-circuit (steam
generator).
ERRORS (CATEGORY E)
SUGGESTED SOLUTION
RESET according to the instructions.
Thoroughly dry the inside of the chamber and restart the program.
RESET according to the instructions.
Thoroughly clean the gasket with a clean cotton cloth moistened with water.
Restart the program.
Contact Technical Service (see Appendix).
Service maintenance in progress. If you were not informed, contact
IMMEDIATELY the manager of the network to which the sterilizer is
connected.
Contact Technical Service (see Appendix).
RESET according to the instructions.
ALARMS (CATEGORY A)
SUGGESTED SOLUTION
Contact Technical Service (see Appendix).
RESET according to the instructions.
Fill the container with a sufficient quantity of water (check the level at regular
intervals).
RESET according to the instructions.
Check that the filling tube is properly connected.
Remove any obstruction along the tube path.
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
Contact Technical Service (see Appendix).
84
cont.