Operation Manual

• Never operate the product when it is covered. Always ensure
sufficient ventilation.
• Please contact a qualified expert if you are not sure about the
safety or the correct use of the device. This applies to the
installation in particular.
• To avoid interferences, no devices with strong electric fields
such as e.g. mobile phones, radio devices, electric engines
etc. must be in the proximity of the product.
• Never leave the packaging material lying around unattended.
Plastic foil/bags etc. can become dangerous toys for chil-
dren, there is risk of suffocation.
• If you have reason to assume that safe operation is no longer
possible, disconnect the device immediately and secure it
against inadvertent operation.
• It can be assumed that safe operation is no longer possible if:
- the device shows visible damage
- the device no longer functions
- the device has been stored for longer periods under
unfavourable conditions or
- following considerable stress during transportation.
• In commercial institutions, the accident prevention regula-
tions of the Employer’s Liability Insurance Association for
Electrical Systems and Operating Materials are to be
observed.
• The product is only suitable for dry indoor use.
• The device may only be powered with 2 AA batteries (type:
AA, 1,5 V/DC).
• Make sure that the device is not connected to the power sup-
ply during installation.
• The product can be damaged by pressure, traction or when
dropped even from a low height.
• Never pour liquids on electrical devices. There is a risk of
fire.
• Maintenance, adjustment and repairs may only be carried out
by a qualified specialist or a specialised repair shop.
For any questions not treated in these operating instructions,
contact our technical service or other specialists.
31