Source Audio Soundblox 2 Manta Bass Filter - Manual (Page 14)

14 | Controls: Footswitches
CONTROLS: FOOTSWITCHES
There are two footswitches on the MANTA. The left footswitch
corresponds to preset 1, and the right footswitch corresponds to preset
2. Pressing either of the footswitches will engages the respective
preset. Pressing the same footswitch again puts the pedal back into
bypass mode. Pressing the other footswitch engages the other preset
without going into bypass. The illumination of the LEDs labeled “1” and
“2” indicates which preset is currently enabled. While the pedal is in
bypass mode both LEDs remain off.
When a preset is enabled and any sort of adjustment is made, the
indicator LED for that preset will begin to blink, showing that the preset
has been edited. After a preset has been edited, save it by pressing and
holding either footswitch. The corresponding LED will blink quickly to
indicate that the preset has been saved. Once changes are saved, the
LED will illuminate continuously. An edited preset can be saved to
either of the two preset locations. For example, if preset 1 has been
selected and edited, it can be saved to preset location 2 by pressing and
holding the right footswitch.
Note: Changes made to a preset will be lost if you go into bypass or
switch to another preset without saving.