Bissell 3120 10

10 www.bissell.com 800.237.7691

1. Follow steps 1-4 of previous section, “Clean

and replace rotating floor brush”.

2. Check drive belt carefully for wear, cuts and

stressed areas. If the drive belt appears

worn, you will need to replace it.

3. Grasp old drive belt and remove from motor

shaft. Discard old drive belt.

4. Loop new drive belt over motor shaft and

stretch other end over floor brush in the

space provided between the bristles.

5. Place ends of floor brush down into slots on

sides as shown.

6. Turn floor brush by hand several times in the

direction of the motor shaft. If properly installed,

drive belt will align itself on floor brush.

7. Reposition brush cover and screws.

1. Turn off and unplug the vacuum from the

electrical outlet.

2. Place vacuum in the upright position.

3. Locate the snap where the hose connects

to the back of the vacuum. Push in the snap

and pull out the hose from the holder.

4. Look to see if there is any debris in the hose.

5. Use a long narrow object, such as a broom-

stick to clean the hose. Remove any clogs or

debris.

6. Replace by snapping hose back into the

holder.

*Note: If the debris cannot be reached

through the hose, then follow the

instructions for cleaning the air

passageway in the “Clean and replace

rotating floor brush” section.

Maintenance and care

4.3.

Foot Hose

Hose Holder

Back of Vacuum

Motor Shaft Motor Shaft

WARNING:

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