Operating instructions
PERFECT
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22. Set air valve for fourth ramp segment
Turn the push/turn control clockwise until  the air valve symbol is 
flashing.
Hold down the SET key and set the air valve to 0% using the push/turn 
control.
The  air  valve  is  closed  after 
sterilisation.
23. Set closure command for fourth ramp segment
Turn the push/turn control clockwise until a segment closure command 
(e.g. end ) appears.
Turn the push/turn control clockwise until End appears on the display 
and press the SET key briefly to enter.
If the audible signal at programme end endSOUND has been switched on 
in SETUP, the oven signals the end of sterilisation.
When  the  temperature  has 
reached 30°C, the display shows  
End after 1 minute. 
The load can now be removed.
The  fan  continues  to  run  at 
maximum speed.
24. Exit programme writing mode EDIT
Turn the push/turn control clockwise until the display shows EXIT and 
press the SET key briefly to enter.
25. Set temperature monitor
Turn the push/turn control clockwise and set the temperature monitor, 
e.g. ASF +/-5°C.
(see Section “Temperature monitor”)
MIN
MAX
AUTO
°C
26. Start the programme
Turn  the  push/turn  control  anticlockwise  until  the  stop  symbol   is 
flashing. Hold down the SET key and select start  using the push/turn 
control.
21.4  Steriliser cassettes
The cassettes should preferably be so arranged in the steriliser that the hot air flow can pass readily through 
the air slots.
The load to be sterilised is placed into the steriliser cassettes wrapped in aluminium foil or in steriliser foil 
suitable for hot air (as in the Table in the Section “Guidelines for sterilisation“). The air slots in the cassette 
must be open for sterilisation.
A temperature probe to confirm the temperature of the load can be introduced through the opening (2). 
After sterilisation has been completed the air slots must be closed by moving the slide knob (1).
The sterilised and packed load can then be stored briefly in the closed cassette.










