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8.  ALARMS 
8.1  GENERAL 
With equipment switched on and during every cycle, the  supervisory system of the equipment constantly 
monitors the characteristic parameters of the different sterilization phases, the proper operation and the sta-
tus of the devices. Any detected anomaly or fault is promptly signalled through specified messages, coded 
alarms and acoustic signalling.  
To easy the interpretation and identification, the alarms have been divided into four classes, as shown in ta-
bles A, B, C and D.  
 
8.2  WARNING MESSAGES 
TABLE A 
Door not opened at the end of the cycle. 
Start command entered with the door open. 
Open the door.  
Close the door 
Drying phase not completed due to manual 
interference (the load has been removed be-
fore the drying cycle completion). However 
the sterilization process has been achieved. 
Insufficient water in the main tank (the mes-
sage appears before starting a cycle) 
The waste water tank is full (the message ap-
pears before starting a cycle) 
Drain the waste water tank 
Cycle manually interrupted. Sterilization pro-
cess not completed 
Wipe the chamber ( if wet)  and start again 
the cycle  
Black-out occurred during the cycle 
Check the AC plug and socket. 
Wipe the chamber and repeat the cycle. 
60 cycles carried out from the last automatic 
cleaning cycle 
Perform the automatic cleaning cycle (see 
Chapter 6.1) 
One year from the installation  
or over 1500 cycles performed without any 
service check-up 
The  warning message disappears as soon 
as a cycle is selected, but will appear again 
at the next switching on. 
Call for a complete check-up by a qualified 
technical  service; the message will be reset 
after the servicing. 
Need for the installation procedure. 
Perform the installation procedure (see 
Chapter 3.2) 
Detected a pre-warning alarm 
Negative result of the Vacuum Test 
Clean the door gasket and repeat the test. 
Call for a technical service