"actually that is incorrect, up is LFO to VCF and down
is LFO to VCO, right and left are pitch bend."
actually, you're wrong too. up is lfo to DCO, not VCO. the oscillators are analog but digitally controlled, which gives them their great stability. down is lfo to VCF, and left is pitch down and obviously right is pitch up.
just make sure the "Bend" slider is all the way up, or for a perfect 5th, i found that mine has to be set just above "9" or else it goes a little flat when down and a little sharp when up.