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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
Message
Cause
Solution
OPEN DOOR
Door not opened at the end of the cycle.
Start command entered with the door open.
Open the door.
Close the door
FAIL
Failed cycle
See table C
DRY FAIL
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.
Push the key
STOP.
ADD H2O
Insufficient water in the main tank (the mes-
sage appears before starting a cycle)
Top up the main tank.
FULL H2O
The waste water tank is full (the message ap-
pears before starting a cycle)
Drain the waste water tank
MANUAL STOP
Cycle manually interrupted. Sterilization pro-
cess not completed
Wipe the chamber ( if wet) and start again
the cycle
BLACK OUT
Black-out occurred during the cycle
Check the AC plug and socket.
Wipe the chamber and repeat the cycle.
NEED CLEANING
60 cycles carried out from the last automatic
cleaning cycle
Perform the automatic cleaning cycle (see
Chapter 6.1)
NEED SERVICE
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
INSTALLATION
Need for the installation procedure.
Perform the installation procedure (see
Chapter 3.2)
NEED TEST
Detected a pre-warning alarm
See table B
TEST FAIL
Negative result of the Vacuum Test
Clean the door gasket and repeat the test.
Call for a technical service