Samsung SU3330, User Manual

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 WARNING

To reduce the risk of injury 

from moving parts, turn 

off vacuum cleaner and 

disconnect Power Plug from 

electrorical outlet.

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12_

maintenance

Maintenance

maintenance

 _13

Replace Drive belt

1. Unplug cleaner from electrical outlet.

2.  With Rotating Floor Brush removed from vacuum 

    cleaner grasp old Drive Belt and remove from 

    Motor Pulley. Discard old Drive Belt.

3.  Place new Drive Belt over Motor Pulley and stretch 

    other end over Rotating Floor Brush in the space 

    between the bristles.

4. Place ends of Rotating Floor Brush down into slots 

    on sides as shown.

5.  Turn Rotating Floor Brush by hand several times 

    in the direction of Motor Pulley. If properly installed, 

    Drive Belt will center itself on Rotating Brush 

    crown.

6.  Reposition Brush Cover and screws. Insert the 

    hook on the Brush Cover into the corresponding 

    groove on the brush and tighten scerws securely.

cHEcK ROTATING bRUSH AND DRIVE bELT

You should check your vacuum cleaner’s Rotating Floor 

Brush and Drive Belt regularly for wear or damage. You 

should also clean the brush and brush ends of strings, 

hair, and carpet fibers. These can wrap around the 

brush and hamper its ability to effectively clean your 

carpet. Also remove any debris that has accumulated 

under the brush cover.

1. Unplug the Vacuum Cleaner from electrical outlet.

2.  Place handle in Low position and turn vacuum 

cleaner over so bottom side is up.

3.  Remove the six screws as shown with screwdriver. 

Lift the Brush Cover off.

4. Grasp Rotating Floor Brush at both ends and lift.

5.  Clean strings, hair and other debris from Rotating 

Floor brush, paying particular attention to brush 

ends.

6.  Clean strings, hair and other debris from Motor 

Pulley and Drive Belt areas.

7.  Check Drive Belt carefully for wear, cuts or 

stressed areas.

8.  Check Air Passageway for obstructions. Remove 

debris from this area.

WARNING

Be careful of your hands when you replace the drive belt, to avoide physical 

injury from sharp plastic film.

Motor 

pulley

brush 

cover

Air 

passageway

Hook