Vacuum Packaging And Food Safety - Fiap profibrand NovaVac PRO 310 Operating Instructions Manual

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H. Accessory Vacuum Button (Accessory)
Only for vacuum canister, bottle stopper and other accessories; press "Accessory" but-
ton, the machine starts vacuum cycle. After the vacuum cycle, machine will stop automa-
tically WITHOUT seal.
NOTE: To achieve this function, please ensure to open the lid.
I. Pulse Vacuum Button (Pulse vac)
Press "Pulse" button, Displayer shows "P", machine enters into Pulse mode. Press Start
button on the control panel or the "Quick-Start" button on the handle, machine starts to
vacuum. Adjusting the time of pressing the Start/ Quick-Start button to reach long time
vacuum or short time vacuum. It will stop vacuum once the Start/ Quick-Start button is
not pressed.
* If no action within 30 seconds, it will exit Pulse function and is back to Ready-to-work
mode.
NOTE: To achieve this function, please press the lid when close it.
J. Impulse seal Button (Impulse seal)
Press Impulse Seal button, the Impulse Seal light is on. The machine enters into Impulse
Seal mode. You can seal the bag by opening and closing the lid now. (This mode is mainly
for the bags which do not need to vacuum)
NOTE: To achieve this function, please press the lid when close it.

VACUUM PACKAGING AND FOOD SAFETY

Vacuum packaging extends the life of foods by removing most of the air from sealed
containers and prevents fresh air escaping into the sealed containers, thereby reducing
oxidation. Vacuum packaging helps preserve flavor and overall quality. It also helps inhibit
the growth of aerobic microorganisms, which can lead to the problems noted below un-
der certain conditions:
Mold – Mold cannot grow in a low oxygen environment; therefore vacuum packaging can
virtually eliminate it.
Yeast – Results in fermentation, which can be identified by smell and taste. Yeast needs
water, sugar and a moderate temperature to grow. It can also survive with or without
air. Slowing the growth of yeast requires refrigeration, while freezing stops it completely.
Bacteria – Results in an unpleasant odor, discoloration and/or soft or slimy texture.
Under the right conditions, clostridium botulinum (the organism that causes Botulism)
can grow without air and cannot be detected by smell or taste. Although it is extremely
rare, it can be very dangerous.
As with any other storage container, it is important to inspect food for spoilage prior to
consuming.
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