1) Yes, there is -> RTFM
2) No configuration, just a setting -> RTFM
3) Yes, RTFM and check this forum.
Cheers!! 
@DML Hope you're not always a dick. Thanks for the tough love though.
No, I'm not, only towards lazy people. Thanks for caring, anyway.
Mahalo @GuyJames
Switch the modes using the soft button 2 in the tuner window.
I don't use the looper so no help there.
If you haven't checked these out, I'd recommend it.
You might have the looper positioned in front of the amp block, I know it can go pre /post so check that out first cause it should be at the end of the signal chain.
Addition: Just got in front of the KPA > page 12/18 on System shows looper location, fyi.
@808illest Thank you for the tip! Do you live in Hawaii?
I wish bro, spent a lot of time there vacationing! It's my wife and I's favorite place to be with our kids! Considering opening a cafe on Kauai or the Big island at some point lol. I'm a chef by trade! Which Island are you on?
