Power Supply; Replacing The Battery; Battery Consumption Indication - Brigmton BT- 500 Manual De Instrucciones

POWER SUPPLY

REPLACING THE BATTERY

1. Turn off the unit and open the battery cover
2. Install a new lithium battery according to the battery
polarity, as shown in below diagram.
3. Close the battery cover.
Note: If you take more than 20 seconds to replace the battery,
you will need to reset the clock.

BATTERY CONSUMPTION INDICATION

1. Full 2. Medium
3. Lower, please charge 4. Exhausted, the unit will
the battery. turn off automatically.
Note: Please fully charge the battery and completely use up
all power for the first three times in order to extend the
battery's life.