6
OPER ATION MANUAL
PREMIUM BLUETOOTH OPTO AUDIO TR ANSMIT TER
SAFETY INSTRUCTIONS
GENERAL
Read, observe and adhere to the following safety instructions. Please keep the operating manual. Observe all
the warning notices on the components and in the operating manual.
PROPER USE
The components are solely designed for operation indoors. Connect them as specified in the operating instruc-
tions. Only use accessories which have been recommended by the manufacturer.
HUMIDITY
Select an installation location for the components which does not have a high level of relative humidity and is
free of moisture. Never use the components near water. Moisture can bypass the electrical insulation and pose
a lethal danger, as it can for all products not specially designed to be water-resistant. The components may not
be exposed to dripping or sprayed water.
PRODUCT PROTECTION
Do not under any circumstances expose the components to high levels of humidity. Extreme temperature fluc-
tuations, humidity and extended exposure to light can damage the components and alter their appearance.
Make sure that no foreign objects or liquids enter the components.
POSITIONING
Do not position the components near sources of heat, heaters, heating valves, ovens or other heat-producing
devices. The components may only be stored and operated in the temperature range stated. The components
heat up during operation.
CONNECTION
The components must only be connected to the specified rated voltage! All cables must be positioned in such
a way that there is no danger of them being damaged (e.g. being stepped on, placed under furniture etc.).
Never remove cables by pulling the cable; instead, always hold the plug when disconnecting. In stand-by mode,
the components are not completely disconnected from the mains supply. To avoid any unnecessary hazards or
energy consumption during longer absences, the components should be disconnected from the mains supply.
MAINTENANCE
Maintenance on the product may only be performed by persons qualified to do so. Maintenance is necessary
in all cases of damage, i.e. in the case of damaged cables and plugs, as well as after liquid spills or objects
falling on the components, components falling down, foreign bodies entering the components, exposure of
components to rain or humidity, or other influences impairing the functioning of the components.
LOOKING AFTER THE PRODUCT
Disconnect the components from the power supply before cleaning them Always clean the components with
a soft, dry and lint-free cloth, or with a brush. Do not under any circumstances use scouring powder, alcohol,
benzine, furniture polish or similar substances.
