I-Mix Reload Song Select

[sfronti]

I have the I-Mix Reload and i have a problem..

Turning the "song select" rotary in mediabase works as it said: up-down and loading a song..but in playlist it does'nt work..it still works in mediabase..I hope you understand what i mean..Although i select and "see" playlist the "song select" still works in mediabase.
What can i do? Do i have make some extra settings?

Thanks a lot
Stelios, Greece