Panasonic WX-ST400P Operating Instructions Manual page 31

3
Replace the battery
When removing battery, take them out from the positive
Check the polarity of the battery (positive
rechargeable Ni-MH AA-type battery or one AA-type alkaline dry-cell battery in the
battery slot according to the polarity indication ( ,
4
Place the battery cover back on
Slide the battery cover upwards to place it back on.
5
Check the power indicator
Press the power switch to turn the microphone ON and check that the [PWR] indicator
lights either green or orange.
When recharging Ni-MH batteries, only use the original charger
(WX-SZ200P). The charging time depends on the battery type and the
specific use situation, but at longest it will be around eight hours.
Some batteries may not perform well with this product. If possible, use one
of the recommended batteries. The recommended batteries are as follows.
Rechargeable battery: BK-3MCCA Panasonic Ni-MH AA-size battery
Dry-cell batteries:
and negative
LR6PA Panasonic alkaline AA-size battery
LR6XE Panasonic alkaline AA-size battery
pole.
), and insert either one
).
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