Question: how to calibrate fbv mkii?
Answer: 1) Hold the D button while connecting the CAT-5 cable on the FBV. The display will read 'CALIBRATE PEDAL' until the D button is released, at which point it will read '1 PEDAL TOE'. 2) Press and hold the internal pedal toe-switch until the LCD changes to '2 PEDAL MIN'. This should occur instantly.