Nakamichi DELTA 50B User Manual page 3

Delta 50 & Delta 100
Wireless Speaker Bluetooth Receiver
Instruction Manual
CAUTION: Risk of electrical shock. Please do not open the unit.
1. Please read, keep and follow these instructions.
2. Install in accordance with the manufacturer's instructions.
3. Do not install near any heat sources such as radiators, heat registers, stoves, or other products (including
amplifiers) that produce heat.
4. Only use attachments/accessories specified by the manufacturer.
5. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles,
and the point where they exit from the product.
6. Unplug this product during lightning storms or when unused for long periods of time.
7. Do not let foreign objects or liquids enter the product.
8. Refer all servicing to qualified service personnel. Servicing is required when the product has been
damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have
fallen into the product, the product has been exposed to rain or moisture, does not operate normally,
or has been dropped.
9. Opening the unit by unauthorized personnel will void the warranty.
CAUTION: Use of controls, adjustments or performance of procedures other than herein may result in
hazardous radiation exposure or other unsafe operation.
Cleaning: Use a soft, dry cloth to avoid scratching to the surface. Do not use cleaning alcohol, or other
solvent fluids to clean the surface of the Cabinet as this can both damage the coating and also cause electrical
failures or fire if it enters the electronics in the unit! Before cleaning, please unplug the unit from the AC
power outlet.
Overloading: To prevent risk of fire or electric shock, avoid overloading wall outlets or extension cords.
Open fire: Keep this sound system a safe distance away from any open flames such as a lit candle. No open
flame sources, such as lighted candles, should be placed on the unit.
Operating temperatures: The recommended operating temperature range for the sound system is 5 to 40
degrees Celsius (41 to 104 degrees Fahrenheit).
Label location: The product labels and safety related markings are located on the back of the unit and the power
adaptor.
Unplugging while in operation: Do not remove the AC power cord if music is playing.
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