Rio sp250 ユーザーガイド

TO REDUCE THE CHANCE OF SHOCK OR INJURY, DO NOT USE OR OPERATE THIS DEVICE IN OR 
NEAR WATER OR WET LOCATIONS

RISK OF EXPLOSION, DAMAGE OR BATTERY LEAKAGE IF BATTERY REPLACED INCORRECTLY OR 
WITH AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS AND 
LOCAL LAWS.
Use only certified and approved Batteries and AC Adapters as specified in the RioVolt User Guide. 
Use of headphones while operating a vehicle is not recommended and is unlawful in some states and areas.  Be 
careful and attentive while driving.  Stop operation of the player if you find it disruptive or distracting while 
operating any type of equipment.
Listening to music at full power over extended periods of time can change the hearing of the user.

Invisible laser radiation when open and interlocks defeated, avoid exposure to beam.

Exposure to extreme hot or cold temperatures may cause damage to your product or cause your product to 
malfunction.  Do not expose your product to direct sunlight continuously or leave it in a vehicle with the doors 
and windows closed or the case may become deformed, discolored or malfunction.  Do not use your product 
near open flame.
If moving from a cold environment to a warm environment, let the product’s temperature stabilize before 
operation.
Keep dirt, sand, dust and moisture from entering your product.  Do not use in areas of excessive dust.  Do not 
use in places where the humidity is excessively high. 
Do not drop or subject your product to shock. 
If radio or TV interference occurs, move your product away from such devices.
Do not clean your product with solvents, chemicals or abrasive cleaners. If necessary, use a soft cloth to clean 
your product.