Wheel Calibration Routine:
• Turn the mod wheel all the way off (down) and also hold the pitch wheel in the down/off position. While holding the wheels, press and hold the Compare switch and press the Arpeggiator switch while holding.
• Return the pitch wheel to center, press and hold the Compare switch and press Osc switch while holding.
• Move the Mod wheel all the way on (up) and while also holding the pitch wheel all the way up/on position, hold the Compare switch and press the Sequencer switch while holding.