JV-80 Changing between pathes using pedal jacks

[mrdanny0533]

Can someone guide me through the set up needed using pedal jack #1 to control going from patch i21 (piano 3) to patch i61(huff&stuff) when the JV-80 is in patch play with the Piano 3 patch being played on keyboard. I want to use the pedal switch to go to i61. I know it must be simple just can't figure out how to set the individual patch to be controlled by the pedal? thanks