| Malfunction | Method of elimination |
| The radio does not turn on | Make sure that the power supply contacts are in good condition and not dirty. Make sure positive 12V is present at the radio power connector. Make sure the temperature inside the vehicle is within acceptable limits |
| Bluetooth connection between radio and mobile phone not established | Check if the Bluetooth function is enabled and configured on your mobile phone.
Restart your radio, see p. 2.2.3. Check if "Phone connection" is enabled in the radio options |
| The radio does not respond to button presses | Restart your radio, see p. 2.2.3 |
| The radio receiver does not find any radio stations | Make sure you are within reception area.
Restart your radio, see p. 2.2.3 |
| Radio does not detect SD card/USB flash drive | Make sure your SD card/USB flash drive meets the requirements (see appendix 3).
Please make sure there is audio data on the SD card/USB flash drive. Restart your radio, see p. 2.2.3 |
Data taken from the specified website: ladaman.ru