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ウェザーラジオ Ambient Weather WR-333AのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Ambient Weather WR-333A 19 ページ。 Emergency solar hand crank radio, flashlight with am/fm/noaa weather band, certified weather alert and smart phone/pda charger

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8. Care and Maintenance

8.1 Battery Maintenance

To maintain the battery:



Periodically charge the battery to extend battery life



Switch off power after radio use to extend battery life



Remove the battery or reinsert the plastic battery pull tab for extended storage



Remove the AAA batteries for extended storage to prevent battery leakage

The battery is a rechargeable 3.7V / 600 mAh lithium ion battery. To replace the battery, open the

battery compartment cover (Figure 2) by squeezing the tab.

NOTE: Only replace with rechargeable 3.7V lithium ion battery. Replacing the battery with a

non-rechargeable battery may damage the unit. Rechargeable 3.7V lithium batteries are available

from Ambient Weather.

8.2 8.2 General Care and Maintenance



Do not tamper the internal components of the unit.



Clean your unit with a damp (never wet) cloth. Solvent or detergent should never be used.



Avoid leaving your unit in direct sunlight or in hot, humid or dusty places.



Keep your unit away from heating appliances and sources of electrical noise such as

fluorescent lamps or motors

CAUTION: Never allow any water to enter the unit while cleaning.

9. Specifications

Battery Power:

3.7V / 600 mAh lithium ion rechargeable battery (replaceable) or

3 x AAA (UM-4) batteries

Radio Bands:

Version 2.6

Figure 9

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