BATTERY INSTALLATION (LCD)
LCD display is powered with one CR2032 3 V battery.
Follow the below to install it correctly:
1. Use a coin or other similar object and insert it into
a notch on the battery compartment cover and
turn it anti-clockwise. Remove the cover.
2. Insert a CR2032 battery with correct polarization.
3. Put the cover back on place and turn it clockwise
until it locks in place.
Notes:
• Use only specified batteries.
• Remove the battery from the battery
compartment if the device is not going be used
for a long period of time.
• Remove discharged battery from the battery
compartment immediately as to avoid leakage.
CHARGING
Use the included USB cable to charge the device.
1. Connect one plug of the USB cable to the micro
USB port of the device; then connect the other
plug to the compatible PC USB port or to the AC
charger.
2. During charging, red LED is on.
3. When the battery is fully charged, green LED is on.
4. Disconnect the device from power supply.
