Reply to Tempo Fader out of wack in 1.4 firmware

The moment I touch my tempo faders and reset it back to the center the tempo does not restore back to the original bmp! The other decks get screwed up as well. How I can fix and able to see the full tempo spectrum. Graphically it only moves a little bit. Help Once I fix this issue I will be loving the TSI 1.4 using TP2.