ROLL VOLUME SETTING
In the Volume Setting Menu mode, press the Service button to bring the arrow to ROLL.
Press the Test button to have the ROLL VOLUME setting screen appear on the screen.
Incline the Ride fully to the left/right and then cause it to be in the level position.
Press the Service button to bring the arrow to EXIT WITH SAVE.
Press the Test button to have the Volume Setting Menu return to the screen.
When setting other Volume values also, choose the applicable setting item.
Press the Service button to move the arrow to EXIT and press the Test button to return to the Menu mode.