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— E8 —
Rechargeable Battery
This unit comes with a built-in rechargeable battery pack that will allow the unit to be used
without being connected to AC power. The Battery indicator (top right of the display) will
show the battery charge left indicated by the amount of bars. The rechargeable battery
pack must NOT to be replaced by the user.
To optimize the battery life, we recommend to charge the unit once a month. When the
battery icon turns red and flashing, recharge the unit by following the steps below:
1
Insert the AC power cord into
a conveniently located AC
outlet having 120V, 60Hz.
2
Allow the unit to charge for
approximately twelve hours
for a full charge.
3
Disconnect the AC cord and
the fully charged unit can
be used for approximately
five hours depending on the
function chosen.
Attention:
The sound volume will adjust automatically when the battery is not full.
Recycling and Disposal Information:
• Do not dispose of electronic devices or any of their components.
(especially batteries and LCD displays) in your municipal trash collection.
• Consult your local waste management authority or a recycling organization like Earth911.
com to find an electronics recycling facility in your area.
CAUTION: Rechargeable batteries must be recycled or disposed of properly.
Lead Acid Battery Warning
• This equipment contains a rechargeable valve-regulated lead acid battery.
• Do not charge the battery in temperatures below 32° F (0° C) or higher than 122° F
(50° C).
• Do not open or mutilate the battery.
• The rechargeable batteries contained in this equipment may explode if disposed of in a
fire.
• Do not short-circuit the battery.
• Do not charge the rechargeable battery pack used in this equipment with any charger
other than the one designed to charge this battery pack, as specified in the owner’s
manual. Using another charger may damage the battery pack or cause the battery pack to
explode.