My migatronic delta 160e .
Just went to use it for some mma
Turned it on , light came on fan started but no arc
When I turned it off it was making a clicking noise
Where might I want to start looking without getting a belt .
Works now .
Took the cover off couldn't see anything burnt or broke ,
Blew out the dust put the cover on and bingo !
Still makes a clicking noise when turned off though .