NUK Vario Express, Operating Instructions Manual

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5. Faults and their rectification
6. Technical data
European model
with EU shockproof plug,
design to CEE 7/7,
(article no. 10.251.013):
Voltage: 220 - 240 V~/50 Hz
Power consumption: 680 W
British model
with 3-pin plug to BS 1363 A,
(article no. 10.749.099):
Voltage: 220 - 240 V~/50 Hz
Power consumption: 680 W
7. Disposal
7.1 Equipment
The symbol of the crossed-
through wheelie bin means, within
the European Union, that the
product is subject to a separate
waste collection. This applies to
the product and all accessories marked
with this symbol. Products labelled as such
must not be disposed of with the normal
household waste collections; they must be
taken to a recycling bank for electrical and
electronic equipment. Recycling helps to
reduce the use of raw materials and is eco-
friendly.
Fault Cause Rectification measure
Sterilisation takes too long Too much water in
receptacle Measure exactly 110 ml for optimum
sterilisation.
Evaporation tray has
limescale Descale evaporation tray (see
“4.2 Descaling“ on page 15)
The appliance does not
switch on, Indicator light 7
does not light up No power supply Push plug in correctly
Switch on appliance at On/off switch 10.
The appliance does not
switch on again after use,
indicator light 7 is lit up Overheat protection is
active Wait 15 minutes for the appliance to
cool down.
Bottles are very hot after
sterilising Bottles are sterilised at
above 90 °C Allow bottles to cool down
Use the tongs supplied
Bottles and accessories show
white marks after sterilising Appliance has limescale
deposits Descale appliance (see “4.2 Descaling“
on page 15)
A lot of steam is escaping at
the edge of
cover 2
Appliance has not been
assembled correctly Assemble appliance correctly (see
“3.2 Sterilisation“ on page 14)
Bottles and accessories
are not suitably positioned
in holder Separate the components so that the
appliance seals completely (see
“3.2 Sterilisation“ on page 14)
Cover is deformed or
broken Device needs to be repaired. Contact
our Service Centre (see “8.1 Service
Centres“ on page 17).
Appliance will not heat, even
though the evaporation tray
has cooled down Thermal fuse has tripped
or heating element is
defective