Unold 48040, Инструкция по эксплуатации

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35
Problem Solution
No vacuum can be created in
the container.
ƒ
Make sure that the hose is correctly
connected.
ƒ
Check to make sure that there is at
least 2,5 cm of space between the
contents and the top edge of the con-
tainer, since otherwise no vacuum can
be created.
ƒ
Make sure that the container and the
lid are not damaged by hairline cracks.
Hairline cracks can cause the contai-
ner to leak, and no vacuum can be
created. In this case, the container has
to be replaced.
The vacuum bottle stopper does
not create a vacuum.
ƒ
Make sure that the vacuum bottle stop-
per is properly inserted in the bottle. If
it is too loose, air can enter the bottle,
preventing a vacuum from forming.
ƒ
Make sure that the edge of the bottle
and the bottle stopper are undamaged
and free of fat, crumbs, etc. Impurities
on the bottle stopper or the bottle can
prevent a vacuum from forming.
ƒ
Make sure that the hose is correctly
connected.
The appliance is working but
can not seal the bag.
ƒ
When the appliance is working time too
long, the heating thread is overheated.
In order to ensure the machine safety
and the sealing performance, the hea-
ting thread is stopped by the tempera-
ture controller. In this case please stop
the appliance working for about two
minutes; the heating thread will cool
down. Then restart the appliance.
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