Congratulations on your purchase of the Electro-Faustus EF107 Regurgitator Noise Looper!
The EF107 is a passive circuit that allows you to plug effects into a Send/Receive loop. It can be used as a
simple Effects Loop, allowing you to activate many effects at once, or it can be used as a Feedback Loop,
causing the effected signal to feedback into itself, generating some pretty interesting noise. 

- OPERATING INSTRUCTIONS ?
Connect your amplifier to the OUTPUT jack. Connect your guitar/instrument to the INPUT jack. Connect the
Input of your effect into the SEND jack. Connect the Output of your effect into the RECEIVE jack.

- HOW IT WORKS ?
See Diagram On Page 2
Use the FOOT SWITCH to toggle between on and off. Although there is no status LED, we feel confident
you’ll be able to tell when it’s on or off.
Effect Loop Mode - With the effect pedal powered on and plugged into the EF107, you’re ready to begin. Hit
the FOOTSWITCH to turn on the EF107. With the LOOP switch in the DOWN position, you should hear your
guitar being processed by the effect. In Effect Loop mode, the LEVEL knob will have no effect. The guitar
signal will simply be processed by whatever effects you have in the loop
Feedback Loop Mode ? Toggle the LOOP switch to the UP position. Starting from a fully counter-clockwise
position, begin to turn the LEVEL knob slowly clockwise. Depending on the effect/effects you have in the
loop, you should start to hear some extraneous overtones. This can range from infinite delay repeats to
flangey metallic dissonance. Results will vary ? this is a good thing.
As with all our pedals, there’s no right way to use it. Experiment and have fun!

- POWER ?
No power is required to operate the EF107!