Headlight Replacement - Hoover S3520 Owner's Manual

33
Return nozzle to original position;
33
lift off nozzle cover.
36
C
A
Stretch belt back and attach to
36
motor pulley (A).
Hold opposite end of agitator in place.
Push belt end forward, rotating end plate
(C) until it slides into place. Turn agita-
tor, making sure it rotates freely.
How to replace
The agitator may be replaced with either a
single or double row of brushes.
Single row of brushes - Hoover part No.
48414-051.
Double row of brushes - Hoover part No.
48414-049.
1. Remove nozzle cover, agitator and belt
as shown in "How to replace belt".
2. Discard old agitator.
3. Place new agitator as shown in figures
35-37 of "How to replace belt."
8
34
A
If belt is not broken, pull it off the
34
motor pulley (A).
37
Position nozzle cover on front lip of
37
nozzle base. Press cover into
place.
Turn nozzle over and replace screws.

Headlight replacement

(Available on some models)
How to replace
Disconnect cleaner from electrical
outlet.
The headlight, located in the top of the
power nozzle, operates when the clean-
er is turned on. When replacing the
bulb, use only Hoover part No. 27317-
307, which is a fused bulb.
1. Remove the nozzle cover as shown in
"How to replace belt".
35
B
Lift up end of agitator. Remove old
35
belt from agitator and replace with
new belt (B). Lettering on belt must be
visible.
38
The agitator
When to replace
Disconnect from electrical outlet.
When agitator brushes are worn, the agita-
tor should be replaced.
To check condition of brushes,
38
move edge of card across agitator
opening while turning agitator. To maintain
cleaning effectiveness, replace agitator if
brushes do not touch edge of card.
39
2. Push old bulb into socket and
39
twist to remove. Push new bulb
into socket and twist into place.
3. Replace nozzle cover.