• Remove the cover of the electronics compartment by removing the two corresponding screws on the bottom of the pedal using a 2.5 mm Allen key.
• For the Mono Volume and Stereo Volume you will also have to remove the plastic nuts and washers on the front jacks (14 mm nut driver) before removing the cover.
• In case of the Mono Volume 90 it is necessary to remove the brake adjustment screw in order to remove the cover.
• Safely store all screws, nuts, washers, spring and the plastic spacers before resuming with step 3.
