NUVE NC 300, Руководство пользователя

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When ‘HELP’ is pushed on menu page, the page where the possible errors with detailed
explanations are listed appears.
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‘SERVIS’ on menu page is password protected and it is only for authorized technical staff.
6.2.
OPERATION PHASES
PREPARATION: Heating starts after the generator is filled with sufficient water. Once the
temperature is high enough, the unit starts to prepare the jacket. The preparation phase may be
summarized as preliminary heating of the generator and the jacket prior to sterilization.
PRE-VACUUM: As soon as the program is started, the pre-sterilization vacuum phase commences
for the built-in programs with a pre-vacuum phase. The pressure in the chamber is lowered below
ambient pressure by removing the air out of the chamber and steam is injected in to replace the
volume of removed air.
STEAM CHARGE: Steam is injected into the chamber, to reach the steam temperature sufficient
enough for sterilization.
STERILIZATION: The chamber temperature is kept at the required sterilization degree all through
the sterilization phase.
STEAM DISCHARGE: The pressure in the chamber is reduced to the ambient pressure by releasing
the steam in the chamber at the end of sterilization duration.
DRYING: Following the steam release, the pressure in the chamber is lowered below ambient
pressure. Thus, the humidity within the chamber is eliminated throughout the drying phase.