Have done most everything
Steve Gilliana posted an answer for this Brasstech 113/01 Garbage Disposer Stopper, Forever Brass:
"Pm the bottom of the disposal in the center is an Allen screw. If you don't have the..."
Steve Gilliana posted an answer for this Whirlpool Home:
"Fill tub and toss in a dishwasher tablet with a little bleach. Run Pump and jets"