Trouble whit Volume knob in Virus Ti 2 kb
 

Hello All, this is my first day here.

I have trouble whit my new Virus Ti2 (this is my first synth) , today i was create some new sound and i don't know how it happend but now VOLUME knob dont work, now VOLUME is controll by knob Value 1 (under display)i try to reset Virus but this dont help.

How can i return function of Volume level back to dedicate knob ?

My english is not very good but i learn :)

Guys please help.