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Charging BHT
Set the BHT in the cradle upright and gently tilt it away from you.
Note: When placing the BHT on the cradle, ensure there is no tangled strap between the device and
the cradle. A specific part of the device may get warm while charging depending on operating
environment and conditions. This is not malfunction.
Removing the BHT from the Cradle
Tilt the BHT toward you and pull out perpendicularly
Notice on the power connection of the charging cradle
As for CU-M70U with the USB interface, both power adapter and USB cable can be used.
When only the USB cable is used, the charging time could be longer under the condition where the
BHT is operated even during charging. This may cause the charging status error, and thus, use of the
power adapter is recommended. Using a deteriorated battery may also cause a charging error. In this
case, replace that battery with a new one.
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