background image

M251 | FOD

 Drive  

4

Basic Operation

1. Run a cable from your guitar to the M251’s INPUT 
jack and run another cable from the M251’s OUTPUT 
jack to your amplifier.

2. Start with all controls at 12 o’clock.

3. Turn the effect on by depressing the footswitch.

4. Rotate BLEND knob clockwise for more of the 
High Gain sound or counterclockwise for more of  
the Crunch Gain sound.

5. Rotate OUTPUT knob clockwise to increase 
overall volume or counterclockwise to decrease it.

6. Set the SCOOP switch to the UP position for a flat 
midrange, MIDDLE position for boosted midrange,  
or DOWN position for scooped midrange.

7. Rotate GAIN knob clockwise to increase intensity 
of High Gain circuit overdrive or counterclockwise   
to decrease it.

8. Rotate TONE knob clockwise for a brighter sound 
or counterclockwise for a warmer sound.

9. Note factory setting of internal CRUNCH GAIN 
knob in case you wish to return it to its original 
position. Rotate clockwise to increase intensity 
of Crunch Gain overdrive or counterclockwise to 
decrease it.

10. Note factory setting of internal CRUNCH 
VOLUME knob in case you wish to return it to its 
original position. Rotate clockwise to increase 
volume of Crunch Gain circuit or counterclockwise  
to decrease it.

The FOD

 Drive is powered by one 9-volt battery 

(remove bottom plate to install), the Dunlop ECB003 
9-volt adapter, or the DC Brick

, Iso-Brick

,  and        

Mini Iso-Brick

 power supplies.

Power

Directions

Reviews: