SYLVANIA SPA021 - Manuals

5 FUNCTION LOCATION 1. ECHO KNOB - Turn to adjust echo level low and high. 2. MICROPHONE VOLUME KNOB - Turn to adjust microphone volume. 3. BASS KNOB - Turn to adjust bass level low and high. 4. TREBLE KNOB - Turn to adjust treble level low and high. 5. MASTER VOLUME KNOB - Adjust master volume leve...

RECHARGEABLE BATTERIES 6 Rechargeable lead-acid batteries are the same type used in automobiles. As with your car battery, how you use this battery has a significant impact on its lifespan. With proper use and treatment, a lead-acid battery can last for years. Here are some recommendations for getti...

CARE AND MAINTENANCE SPECIFICATIONS TROUBLESHOOTING GUIDE 7 1. Clean the unit with a soft, damp (never wet) cloth. Solvent or detergent should never be used. 2. Avoid operating your unit under direct sunlight or in hot, humid or dusty places to reduce the risk of fire or electric shock. 3. Keep your...

LIMITED PRODUCT WARRANTY This quality product is warranted to be free from manufacturer’s defects in material and workman-ship, provided that the unit is used under the normal operating conditions intended by the manufacturer. Should you have any problem with this product, please and it is highly re...