OPERATION INSTRUCTIONS -
47
To interpret the “Finished cycle” indicator
Stopping the program or a blowing safety valve
In an emergency, the program can be stopped or a safety valve that is
blowing off can be made to close, by means of the EMERGENCY
STOP button on the front panel, without disabling the safety systems of
the unit. An alarm is triggered when the program is stopped.
•
Press the EMERGENCY STOP button.
•
Follow the instructions under “What to do if there is an alarm”
below.
Normal routine cycle:
After completion of fault-free nor-
mal routine cycle, the indicator
shows a steady green light.
Maintenance cycles:
After a completed, fault-free auto-
matic leakage test or filter steriliza-
tion, for example, the indicator
shows a flashing green light.
Normal routine program:
On the completion of an error-free
routine process, the panel lights up
green and an acknowledgement
key lights up.
(Does not apply to automatic load-
ers)
Normal routine cycle with fault:
After completion of stepped or
alarmed normal routine cycle, the
indicator shows a steady red light.
Maintenance cycles with fault:
After completion of a stepped or
alarmed maintenance cycle the
indicator shows a flashing red
light.
Only switch off the control unit power switch as a last
resort, since this affects the safety systems of the installa-
tion.
The main power supply switch or disconnector to the ster-
ilizer may be turned off only in an emergency.
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