Graham-367816

Relatively new to this so please bear with me. Using my elite controller how do I make the general running sound louder. I cannot get the loco to connect to bluetooth. It's the TXS triplex.system. It says to go to operate mode on the main track adjusting cv158 in the instructions. Can someone give me an idiots run through of what to do. Thanks. Email is Deleted by Moderator as posting contact details is against forum rules.