Installation and operation
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300749
EN
5.3
Rules of Vacuum Sealing
Important indications
• Thoroughly wash your hands, as well as every tool and the entire tabletop to be
used for cutting and vacuum-sealing of food.
• If possible, use gloves during processing of food products.
• Use only fresh food products for vacuum sealing.
• After vacuum-sealing immediately place perishable food products in a
refrigerator or freezer; do not leave them for too long in room temperature.
• Evenly distribute vacuum-sealed packagings in a refrigerator or freezer, to let
them chill or freeze rapidly.
• Food products taken out of their packagings must be unconditionally consumed
before their usable date provided on their original packaging.
• Vacuum-sealed packaging extends the storage period of dry food products.
Products with high fat content perish faster when they are in contact with oxygen
or heat. Vacuum-sealing extends also the storage period of nuts, coconut
shrims, cereals. Store in a cool and dark place.
• Vacuum sealing does not extend the storage period of vegetables and fruit,
such as bananas, apples or potatoes, unless they are peeled before vacuum-
sealing.
• Some types of vegetables for example: broccoli, cauliflower or white cabbage,
generate gas after vacuum-sealing. Thus, before vacuum-sealing, these
vegetables should be subject to blanching and frozen after the process of
vacuum-sealing.
• In order to re-seal vacuum-sealed food products that were removed from a
vacuum-sealed packaging, observe recommendations for cold storing after
opening for the re-storage be safe.
• Consume immediately easily perishable food products, which have been heated
up, thawed or taken out of a refrigerator. Do not consume food products that
were lying a few hours in open air; this pertains especially for food products
prepared with the use of this sauces, stored in a vacuum-sealed packaging or in
an environment without access of air.
• Soft and delicate products (fish, wild strawberries, etc.) should be pre-frozen for
a night. After pre-freezing, such products may be vacuum-sealed and stored in a
freezer.
CAUTION!
Vacuum sealing is not a substitute of freezing nor deep freezing!
Every perishable food product, which requires freezing before vacuum
sealing must be chilled and frozen also after vacuum sealing.
Summary of Contents for K 290/77L
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