Not working moved it and now it won't come on

Did ATV fluid drain out of the torque converter (by accident)? It may take a few minutes to pump it full again.

Check the wall outlet has poser and make sure the plug is fully inserted.

Try adjusting the pressure on the presser foot, or make sure your feed dog are in up position and moving forward

no try jumping at switch if still wont work motors bad.

Sounds like an issue in the linkage at the transmission.

sounds like a part is damaged or jamed, the machine needs to be checked
to see what's wrong with it

Turn it off and see if the carrier will move back and forth by hand if it will but feels a little gummy spray a little WD40 on the silver shafts that it slides on. If it won't move by hand look for debris in the carrier area.

DickyO

Chains are intended to move in multiple dimensions while driving the bike or shifting among the gears. YOUR calibrated eyeball can see it while we can't. The Web has lots of advice and resources to well-crafted queries like "front derailleur won't shift" or "rear derailluer won't shift".

"how to (whatever)...." works for many things, too.

Great resource ...

http://www.parktool.com/blog/repair-help

tub bearings may be frozen up. Can you move tub by hand?