Fender ULT4 Footswitch For BDEC 30 and GDEC 30 Amplifiers
The ULT4 footswitch has four modes indicated by the three LEDs on the left side of the footswitch (no LEDs lit indicates the fourth mode—Tuner Mode). Press the MODE/TUNER button repeatedly to cycle through the modes (press and hold for a shortcut to Tuner Mode). The ULT4 4-button footswitch is for Mode Select, Start/Stop of Backing Tracks and Phrase Samples, Program Select and Tuner Select and has a 1/4 inch jack.
