5. Device Operation
5.1 Device charging
Using the device for the first time, rechargeable battery will require a complete 100%
charge before TR-300V is operable. To maximize your device’s battery life, proceed by
performing the steps listed below.
1. Connect the Micro USB side of the cable to the Micro USB port and connect the
other end of the cable to the designated AC power source (USB/AC adaptor).
2. Make sure the charging clip have good contact with charging contacts of TR-300V
by combining the clip and TR-300V as the installation angle on the indication
diagram above. After combining the clip and TR-300V, visually check if they are
tightly combined.
3. Allow at least 6 hours of battery charging time.
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Содержание TR-300V
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