Kenmore 116.33725 Owner's Manual page 18

Pull right end of agitator forward and seat it
into nozzle base
Agitator Nozzle
Base
Press firmly, checking to see that each end
is completely inserted.
"Be/t
Agitator
Check to see that the belt is centered on the
belt pulley and that tire.agitator turns freely.
Make sure the nozzle cover retainers are in
the UNLOCK position. Hook the front of the
nozzle cover on to the nozzle base and
rotate downward. Once in place, rotate the
nozzle cover retainers to the LOCK position.
Nozzle
Cover
Nozzle Cover
Retainers
18