Description of the Machine 15
Step Process phase Operation
Depending on the options you selected for your machine and
the product you are packaging, the following functions are
available:
Vacuum During the cycle, the air is removed from the chamber until
the set time or pressure has been reached, depending on
the selected model.
Applying vacuum until a set value is reached is only possible
if your machine is sensor-controlled (optional for 10-program
control system). This value can be set in %. The percentage
indicates the depth of the vacuum. This is in relation to an
outside atmosphere of 0%. In case of the Advanced Control
System (ACS), the value is indicated in percentages, mbar or
hPa.
Vacuum+ Vacuum+ is only available if the vacuum percentage is set to
the maximum.
The Vacuum+ option continues the vacuum process for an
additional time to allow any entrapped air to escape from the
product.
The Vacuum+ option is only available on sensor-controlled
machines.
Gas (optional)
After applying vacuum, a gas is injected into the package
to create a modified atmosphere to protect the shape of the
product or to increase the shelf life of the product. The value
of the gas function can be set in %, mbar or hPa or time,
depending on the control type of the machine.
Gas+ (optional)
The Gas+ option continues injecting gas during the closing
of the bars to increase the amount of gas in the package.
See Gas+ (optional) on page 33.