Battery Replacement 1. Using the tip of a 1/4� guitar cable, push one of the release pins in on either side of the pedal, and remove the pedal from the pedal chassis. 2. Remove the battery from the battery compartment and disconnect the battery cable. 3. Connect a new battery to the battery cable and put it back in the battery compartment. Make sure the battery cable does not interfere with the spring or pedal switch arm. 4. Place one hole of the pedal over its corresponding pin. 5. Push the opposite pin in and lower the other side of the pedal into place over the depressed pin. Release the pin. When the pedal is properly fastened, both release pins are flush with the outer side of the pedal.