Line 6 DL-4 Double Preset Difficulty

[piddlebilly]

Hola,
I'm having difficulty with the double preset mod for the Line6 DL-4 and wondering if anyone would please send me or post the instructions so I could check my work.
I first preformed the mod to my MM-4 with great success so naturally I did the same EXACT mod to my DL4. Some of the Delay types work (digital, Dynamic, Volume) and I'm able to save two different settings per selected delay type. But with the other types (Tape, Reverse, Analog etc.) the initial setting works fine and I save my settings, then I press the switch wired to the Expression jack and I get this wierd, garbbled, delayed sound. I Press it again and the delay type returns. Please Help won't you kind Sirs.
Its seems to be a simple enough mod and thats why it driving me mad. It works for one pedal and not the other. facepalm:
I followed the schematic posted here by Mr. Huge

"Uuuh...Thank Ya' Very Much"

Shane

[Processaurus]

Do you twist all 5 of the knobs when the switch is on to make them update to the actual knob position?

[piddlebilly]

Yes. Changing the setting after the switch is selected only makes for more garbbledness. And the same mod for the MM-4 isn't working. Both pedals work properly its just the mod that not functioning. Thanks for responding 

[astruso]

Hello, I read you performed the double preset mod succefully on an MM-4, could you post a schematic of how doing it? I've search a lot on line but i never find anything.