Hi,
I bought my mower March 2012. Yesterday the belt came off of the left pulley (when sitting on mower) and the pulley was bent. My son got the belt off with some difficulty and now the pulley is completely loose ( the blade moves with pulley movement) but the mandrel(?) seems in place. My son doesn't know anything about lawn mowers.
I never had this problem with the older Murray's and Mtd's I had.
My questions are:
a) can this be tightened?
.....or if not....
b) Is this covered under my 2 yr non expendable parts warranty?