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                  The following will allow you to operate the BO300 Blues Overdrive stompbox to its full potential:

1.  Connect your guitar to the input jack of the BO300 using a 1/4" instrument cable.
2.  Connect your amp to the output jack of the BO300 using a 1/4" instrument cable.
3.  Use the LEVEL control to adjust the overall volume.
4.  Use the TONE control to add tube-like warmth to the overall sound.
5.  Use the GAIN control to adjust the amount of overdrive.

As always, experiment with the controls until the desired effect is achieved.