Cleaning Filters; Replacing Power Nozzle Belt; Belt Replacement; How To Clean - Hoover S3590 Owner's Manual

3-8
G
Filters - secondary
and final

How to clean

Turn cleaner off and disconnect from
electrical outlet.
The secondary filter (G), located at the
rear of the filter bag compartment, pro-
tects the motor from dirt particles. If the
filter becomes dirty, lift filter out. Wash
filter in warm water. Allow to air dry
completely before returning filter to
cleaner.
Do not operate cleaner without
secondary filter in place.
3-10
How to replace
Turn cleaner off and disconnect from
electrical outlet. Disconnect power
nozzle from extension wands.
To remove hood, turn nozzle over and
unscrew the 2 recessed screws.
Return nozzle to original position and lift
off hood.
3-13
F
E
G
If belt (E) is not broken, but is stretched
or cut, pull it off the motor pulley (F). Lift
up end of agitator brush roll (G). Remove
old belt from agitator pulley and replace
with new belt. Lettering on belt must be
visible. Stretch belt back and attach to
motor pulley.
3-9
H
Turn cleaner off and disconnect from
electrical outlet.
The final filter, located on the back of
the cleaner body, aids in the filtration
process to return clean air to the room.
To remove this filter, use thumb to open
and pull down on filter door (H). Lift filter
out and wash in warm water. Allow to air
dry completely before replacing filter.
Return filter to the inside of the filter
door. Replace filter door by aligning tab
(I) on door with slot (J) on cleaner body.
Rotate door upwards, pressing to snap
into place.
3-11
B
Rotate headlight assembly (A) away
from the brush roll cover (B).
3-14
Hold opposite end of agitator brush roll in
place. Push belt end forward, pushing
down until fully seated in place. Turn agi-
tator, making sure it rotates freely.

Belt replacement

The belt in your power nozzle drives the
agitator. It has been designed specifically
for use in this cleaner and is important for
effective operation.
J
What to buy
There are other belts manufactured that
are similar in shape and size, but are not
I
designed for the HOOVER Duros™ power
nozzle. Such belts do not operate the agi-
tator correctly and may create stress
which could damage your power nozzle.
Use only a genuine HOOVER belt pack-
age no. 40201270 (part no. 59134226)
when a belt replacement is necessary.
When to replace
The belt should be checked from time to
time to be sure it is in good condition. To
check, remove the nozzle cover (see fol-
lowing section). Replace the belt if it is
stretched, cut, or broken.
3-12
A
C
Unscrew four screws (C) located at rear
of brush roll cover.
Remove two metal brackets (D).
Lift off brush roll cover.
3-15
I
Replace brush roll cover (B) over agitator
brush roll by aligning the two U-shaped
slots in the brush roll cover (H) with the
center screw housings (I). Press brush roll
cover back into position.
D
C
H
B
Continued
7