Initial System Start-Up; Adjusting Volume - Alfa Romeo 4C Spider 2015 Owner's Supplement

22 GETTING STARTED

Initial System Start-Up

Be sure to press the RESET switch when using the unit
for the first time, after changing the car battery, etc.
1. Turn off the unit power.
2. Press (OPEN) to open the front panel, and then
remove it.
3. Press RESET (1) with a ballpoint pen or similar
pointed object.

Adjusting Volume

Turn the Rotary encoder until the desired sound level is
obtained.