6
Maintenance
Internal Rechargeable Lithium-ion Battery
• Place the unit on a level surface away from sources of direct sunlight or excessive heat.
• Protect your furniture when placing your unit on a natural wood and lacquered finish. A cloth or other protective material
should be placed between it and the furniture.
• Clean your unit with a soft cloth moistened only with mild soap and water. Stronger cleaning agents, such as Benzene,
thinner or similar materials can damage the surface of the unit.
This device uses an internal rechargeable lithium-ion battery that should last the lifetime of the device. If you suspect
your battery may be dead, try charging it several times. If the battery does not recharge, please contact us for repair
information.
WARNING/DISPOSAL OF UNIT
Please do NOT attempt to change the battery yourself. If the battery has died and you do not want us to replace your
battery, you should follow the disposal instructions below:
• Never dispose of used batteries/electronics with ordinary solid wastes, since they contain toxic substances.
• Always dispose of used batteries/electronics in accordance with the prevailing community regulations that apply to
the disposal of batteries/electronics. If there are no local regulations concerning battery/electronics disposal, please
dispose of the device in a waste bin for electronic devices.
• Many electronics retailers now recycle batteries and other electronic components at no charge. Check to see which
ones in your area do so.
CAUTION
• Never use or charge the battery if it appears to be leaking, discolored, deformed, or in any way abnormal.
• Never disassemble the unit or attempt to remove battery as that could cause leakage of alkaline solution or other
electrolytic substance.
• Always confirm that the temperature is 5°C – 35° C (41° - 95° Fahrenheit) before you charge the battery. Leakage or
deterioration of the battery may occur if this warning is not heeded.
• Never expose the battery to any liquid.
• Never expose the battery to excessive heat such as direct sunlight or fire. Never use the battery pack in an
unventilated vehicle where excessive internal temperatures may be encountered.
• Always keep the battery out of the reach of infants and small children.
