Operator's Manual

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4. Reinstall the battery compartment cover and slide the latch to
the lock position.
 Charging the Battery
Because of the power consumption during the storage and
transportation, the battery capacity may not be full, so it is necessary
to charge the battery before using it for the first time.
The battery is charged whenever the device is connected to the
recorder base or an DC power source regardless of whether or not
the device is currently turned on.
When the battery is being charged, the battery indicator illuminates
in yellow. When the device is on, the battery power icon in the upper
right corner of the main screen will dynamically display the charging
state of the battery.
For charge time and run time of the battery, see A.3 Physical and
Hardware Specifications.
3.3.2 Installing the Battery of Recorder Base
The recorder base can be configured with a rechargeable lithium
battery, which can be charged when it is installed in the base and the
base is connected to the AC power supply.
To install the battery, follow the steps below:
1. Gently turn the base over and use a screwdriver to remove the
fixing screws on the battery compartment cover.
2. Plug the battery terminal into the battery connector on the base,