Sears 721.36078600 Repair Services page 11

WARNING
Electrical Shock or Personal Injury Hazard
Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical
shock or personal injury from the vacuum cleaner suddenly starting.
Check the belt and agitator frequently. If they are
broken or worn out, replace them.
Using a coin to turn the latches and remove nozzle cover.
To remove the belt or agitator, grasp the both ends of
agitator and lift it slowly. Remove the belt from agitator
pulley and motor shaft. If the belt was broken, be sure
all pieces are removed.
WARNING
Personal Injury Hazard
Be careful when removing the agitator as the belt
tension is high.
Failure to do so could result in personal injury
from the agitator releasing quickly and snapping
away.
The motor shaft may be very hot!
Loop the other end of the belt on the belt pulley on the
agitator.
Insert the left end cap, arrow down, into its slot in the
nozzle base. Pull the agitator forward and insert the
right end cap, arrow down, into its slot in the nozzle
base.
Check to see that the belt is centered on the belt
pulley. Turn the agitator with fingers to see that it turns
freely.
Replace the nozzle cover and secure the latches.
Nozzle
Cover
Agitator
Agitator
Bumper
Agitator
11
MODEL 721.36078600
Latches
Belt
Nozzle
Base Slot
End Cap
Belt