Operation
Betriebsanleitung 07.06.2005 21/43
ba_c500_50s2GB06.fm ega
Close lid, wait until the end of the cycle, remove pouch
– Close lid and press down until it is held down by the vacuum generat-
ed.
– The following processes function automatically:
– The vacuum pump starts.
– The lid is sucked down until it is fixed in place.
– The air is sucked out of the chamber and pouch.
– Visible in the digital display: the pressure decreases.
– If pre-set values for
– pressure (e.g., 20 mbar),
– lowest possible residual pressure in the "Auto" function,
– post-evacuation time x (if desired) are reached, the pouch is sealed.
– The sealing bar is pressed against the pouch, the wires on the sealing
bar are heated up for the set sealing time.
– The pouch is sealed.
– The chamber is ventilated.
– Visible in the digital display: the pressure increases.
– The lid opens and swings up!
Example:
Diagram pressure/time curve
0
100
200
300
400
500
600
700
800
900
1000
Adjustable pressure
20 mbar
Pressure
5 mbar
t
mbar
p
s
x
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