PORTER Reliant
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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
status 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 three classes, as shown in
tables A, B, and C.
8.2 WARNING MESSAGES
TABLE A
Insufficient water in the main tank (the
message appears before starting a cy-
cle)
Perform the topping up of the main tank.
Cycle manually interrupted. The sterili-
zation process not completed
Wipe the chamber, if wet, and start again the cycle
Black-out occurred during the cycle
Check the AC voltage.
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 2000 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 by a qualified technical
service; the message will be reset after the servic-
ing.
Need for the installation procedure.
Perform the installation procedure (see Chapter
3.2)
Detected a pre-warning alarm
8.3 PRE-WARNING ALARMS
The alarms shown on table B do not stop the sterilizer operation, but warn that a problem may interfere with the cor-
rect sterilizer operation.
The trouble should be checked and the recommended action promptly performed.
In case of fault, the message Need Test will appear together with the code number of the detected alarm.
Example: Need Test cd 1.
TABLE B
Clean or replace the filter
Slow heating of the chamber
Perform a cycle with reduced load. In case, call for a techni-
cal service. Check the AC voltage.
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