5
⚫ Unplug this device during lightning storms or when unused for a long period.
⚫ The socket outlet must be installed near the equipment and must be easily accessible.
⚫ Do not overload ac outlets or extension cords. Overloading can cause fire or electric
shock.
⚫ Devices with class 1 construction should be connected to a main socket outlet with a
protective earthed connection.
⚫ Devices with class 2 construction do not require a earthed connection.
⚫ Always hold the plug when pulling it out of the main supply socket. Do not pull the
power cord. This can cause a short circuit.
⚫ Do not use a damaged power cord or plug or a loose outlet. Doing so may result in
fire or electric shock.
27. This device contains a rechargeable battery. Do not try to replace by yourself, but bring the
device to a service center.
INSTALLATION
• Unpack all parts and remove protective material.
• Do not connect the unit to the mains before checking the mains voltage and before all other
connections have been made.
To avoid hearing damage, do not listen to loud content for an extended period of
time. Constant exposure to high volumes when using headphones can cause hearing damage.
Always check the volume before using the headphones. The use of headphones when driving
vehicles is not recommended and is illegal in some states. If you find listening to the device
causes distraction while driving any type of vehicle or while performing activities that require all
your attention, stop listening to the device.
