Using the Device
Before Use
Note: If you bring the package with the device from a cold environment into a warm room, allow it to warm up for two hours without opening it. Otherwise, moisture may condense inside the device and cause it to malfunction. Moisture entering the device will void the manufacturer's warranty.
First steps:
- Remove the device from the package;
- ensure it is intact;
- Read the instructions, safety precautions, and warnings carefully before using the device.
- verify the completeness according to the product passport;
- verify the availability and accuracy of the information filled in the passport/warranty card;
- Fully charge the battery.
Once the battery is fully charged, turn on the device and set the current time. Afterward, you may also:
- select the menu language;
- set display parameters;
- Set up signals.
- update the device's firmware.
Updated: Dec 10, 2025