3G Audio KO2300 Podręcznik użytkownika - Strona 11

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla System karaoke 3G Audio KO2300. 3G Audio KO2300 12 stron. Dsp karaoke power amplifier

Additional Instructions
Technical Specifications/Attachments/Maintenance
Safety Regulations
Abnormal Phenomena
Please turn off the power and pull out the cord if the device has
any unusual sound or smell during operation.
Do not open the cover of the device
High pressure inside the device, do not open
the cover without professional guidance.
If unused for a long time
For safety reasons, unplug the power plug
to prevent the risk of fire hazard.
Power Cord Protection
Power plug contact and separation sock must be handled
properly. Do not touch the power cord with wet hands to avoid
electric shock. Do not put the power cord in crowded places.
Keep away from water and sundries
Do not drop in or place metal materials on the device, such
as nails, metal coil, or flammable materials, or else it would
cause the risk of fire hazard or electric shock. Do not spill
water on the amplifier. Do not place any liquid containers
on the amplifier.
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