• Warning: the apparatus shall be connected to a MAINS
SOCKET outlet with a protective earthing connection.
• Always pull the mains plug out of the mains socket:
∙ Before cleaning the appliance
∙ If there is a thunderstorm
∙ If you will not be using the appliance for a long period of time (>1 week)
• Electrical appliances must be kept out of the reach of children.
• Do not leave the appliance unattended while operating it.
• Never place the appliance on an unstable or movable surface. Persons could be
injured or the appliance be damaged by falling down.
• Live components can be exposed by opening covers or removing components
(unless this can be done without tools). Contact points can also be live. If the
appliance has to be opened in order to calibrate, service, repair or replace
components or assemblies, all of its poles must be disconnected from all sources of
voltage first. If the appliance has to be kept open and under voltage during
maintenance or repairs, this work may only be carried out by a specialist who is
familiar with the risks involved and the relevant regulations.
• Never connect the appliance directly after transferring it from a cold to a warm
room. The condensation water that might occur could destroy the appliance or
result in an electric shock. Allow the device to reach room temperature before
connecting it. Wait until the condensation water has evaporated. This can take
some hours.
• Do not place any naked flames such as those of burning candles on or next to the
appliance.
• Do not place the appliance on soft surfaces such as carpets or beds. Do not cover
the air vents of the appliance. Do not obstruct the air circulation with objects such
as magazines, table cloths or curtains. This prevents the dissipation of heat from the
appliance and can result in overheating.
• Only use the appliance in a moderate climate, not in tropical environments.
• All persons involved in operating, installing and servicing the appliance and putting
it into service must be trained and qualified accordingly and observe these
operating instructions.
• Defective mains cables may only be replaced by specialists. Danger of shock
hazard!
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