4ENGLISH
Takegoodcareofyourvacuumask
Wash, rinse and dry the vacuum ask before
using it for the rst time. Always empty the
vacuum ask after use. Wash it by hand,
adding bicarbonate of soda or washing-up
liquid to the water. Use a bottle brush to
make sure it is thoroughly clean inside.
Good to know
─ Pre-heating the ask with hot water
(or cooling it with cold water) makes
sure the contents retain the desired
temperature for longer. Never use a
vacuum ask in a microwave oven, an
oven or freezer.
─ Not to be used on a hob or a hotplate.
─ Do not keep carbonated (zzy) drinks in
the ask. The build-up of pressure can
make the cork explode with considerable
force. The same thing may happen if
sugary drinks in the ask are exposed
to heat, as heat sets the fermentation
process in motion.
─ If possible, avoid using the vacuum ask
for baby food and for drinks made with
hot milk. Bacteria can develop rapidly
in the heat and set the fermentation
process in motion. If you do keep milk or
baby food in the ask, make sure this is
only for a short time, and always clean
the ask carefully afterwards.
Important!
This vacuum ask is designed for keeping
and serving drinks. Do not drink directly
from the ask!
