EN - 4• Refer all servicing to qualified service personnel.Servicing is required when the apparatus has beendamaged in any way, such as power-supply cord orplug is damaged, liquid has been spilled or objectshave fallen into the apparatus, the apparatus hasbeen exposed to rain or moisture, does not operatenormally, or has been dropped.ADDITIONAL SAFETY INFORMATION• The AC adapter and apparatus shall not be exposedto dripping or splashing and no objects filled withl i q u i d s, s u c h a s va s e s, s h a l l b e p l a c e d o n t h eapparatus.• Always leave sufficient space around the product forventilation. Do not place product in or on a bed, rug,in a bookcase or cabinet that may prevent air flowthrough vent openings.• Do not place lighted candles, cigarettes, cigars, etc.on the product.• Care should be taken so that objects do not fall into theproduct.• Do not attempt to disassemble the cabinet. This productdoes not contain customer serviceable components.• To prevent the risk of fire or electric shock, do notexpose this apparatus to rain or moisture.• Do not play your headset at high volume. Hearingexperts warn against extended high-volume play.