Sonoro PRIMUS SO-341 Safety Manual page 17

•
3.1 Headphone use
Always decrease the volume of the device before putting on the headphones.
Increase the volume to the desired level only after the headphones are in the correct
•
position.
Do not set the volume too high when using the headphones. If you hear
permanent noise or back-ground noise in your ears (ringing), immediately
•
decrease the volume or stop using the headphones altogether.
Never adjust the volume so high that you are no longer aware of your immediate
surroundings.
•
3.2 In case of defects
•
If the device develops a defect, do not attempt to repair it on your own.
If the power plug, adapter or power cable of this device is damaged, they must be
replaced by the manufacturer or the manufacturer's customer service department
•
to prevent risk of electric shock.
Should any fluid enter the device, or if the device has been dropped or otherwise
damaged, have it checked by an authorised dealer. Immediately disconnect the
device from the power supply and contact an authorised dealer as soon as
possible.
4. Disposal at end of useful life
Do not dispose of in household waste
Devices that are marked with this symbol (see figure) should not be disposed of in
household waste. They must be returned to a collection point for the recycling of electrical
and electro-technical devices. Information regarding the disposal of old equipment can be
obtained from your municipality, local waste disposal company and the store where you
purchased this device. Proper disposal of old devices prevents environmental damage and
does not jeopardise your health.
Batteries may contain toxic heavy metals and are subject to hazardous waste treatment.
Return the batteries to a municipal collection point or have them disposed of by a
specialist company.
© sonoro audio GmbH 2023
GB
17