Replacement Pots for Line 6 FM-4?

[kingnimrod]

Picked up a Line 6 FM-4 tonight and only realized too late that the Mode knob doesn't work - makes changes if I wiggle it around, but doesn't sweep through the range. Honestly, most of the pots are at least a little loose. I need to at least replace the MODE pot to use the pedal. I'm going to try calling Line 6 tomorrow to see if I can get the parts, but if I can't is there another source?