Maintenance – Electrolux Z9120 User Manual

Page 7

Maintenance

Caution: Turn off the switch and unplug the

electrical cord before maintenance.

Important: Improper installation of the brush roll

or brush roll belt could cause carpet or cleaner

damage.

HOW TO REPLACE THE

HEPA FILTER ASSEMBLY

(FILTER CODE EF107)

1. Pull down on the filter assembly latch to

release.

2. Pivot the filter away from the machine and

remove. Install new filter by aligning the

tabs at the bottom of the filter with the slots

on the exhaust area of the cleaner and snap

into place.

Note: some filters are washable

and can be cleaned by rinsing the assembly

with warm water. Be sure the filters are

completely dry before installing back into the

cleaner. These filters are identified by the

word washable on the side of the frame.

BRUSH ROLL MOTOR

PROTECTION RESET

3. The cleaner will automatically shut off the brush roll

motor if the brush roll stalls. This will be indicated

by a red light on the base near the handle release.

To reset the motor, clear any obstruction to the

brush roll and press the reset switch.

HOW TO SERVICE THE BRUSH

ROLL

(BELT CODE ZE107)

Caution: Belt pulleys can become hot during

normal use. To prevent burns, avoid touching the

belt pulley when servicing the drive belt.

4. Take out the two screws securing the sole

plate and remove.

5. Grasp both ends of the brush roll and pull

straight out of the machine.

6. Slide the pulley end of the brush roll through

the belt. Reverse the steps to reinstall the

brush roll making sure the end caps are

properly positioned the fully seat into the

base.

HOW TO REPLACE BRUSH STRIPS

7. From the non-pulley end, unscrew locknut

(A).and remove end cap (B). Grasp outer

sleeve and twist bearing retainer (C)

counterclockwise to remove. Pull outer

sleeve (D) off of remaining assembly. Pull

out worn brush strip (E) with pliers. Slide in

new brush strip of same length (rounded end

first). Fit track on either side of the brush strip

into the brush roll slot. Replace the second

strip from opposite end of brush roll. Replace

shaft. Align indentation on bearing pulley

retainer (F) with brush strips and press outer

tube (D) into position. Screw bearing retainer

remainder of brush roll, making sure it turns

freely, and secure into the base.

AIR PATH CLEAN-OUT

8. The cleaner is equipped with an air path cleanout,

located at the turn into the dust bag. To access,

open the dust bag cover and grasp the inlet

assembly at the air path opening. Pull up on the

hinged assembly to reveal the top of the air path.

Clean out any debris and snap the inlet assembly

back into place.

PRE-MOTOR FILTER

Note: Check the pre-motor filter located under the

dust bag. Check the filter each time the dust bag

is changed. Clean or replace as needed. Shake

filter to remove excess dust. If necessary, the

filter can be cleaned by vacuuming with another

cleaner or washing with mild detergent. Reinstall

filter after completely dry.