User's Manual

Rev.1.01
2022. 03.
29 / 57
Doc # : BN-SF-EOP-01
Chapter 4. Maintenance
4.1 Charging Probe
4.1.1 USB Charging
When the battery is low, the probe needs to be charged. Remove the rubber cover
from the tip of the probe and then plug one end of the USB cable into the USB charging
port in the probe as shown in Figure 4-1. The battery level indicator blinks while
charging.
The battery is fully charged when both the battery level indicator and the wireless link
indicator are not blinking. When charging is complete, remove the USB cable and then
put the rubber cover into the USB charging port to avoid liquid and device damage.
[Figure 4-1] Probe Charging via USB Cable