The Swing Volume and Step Volume of this product detect the operation of the Foot Controller. The Motor and Clutch allow for reaction in play and centering.
In case irregularities such as unsatisfactory operation during game play, inaccurate centering, etc. can not be solved by volume settings, the cause of such trouble may be volume gear mesh fault and volume malfunction. Cope with the situation as per the following procedure. Also, note that the mechanism part of this product needs greasing once every 6 months.