Powered hand tool, Lubrication, Thermal protector – Hoover WindTunnel Upright Bag Vacuum Cleaner User Manual
Page 12: Service
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7. Replace belt guard (B) making sure
not to pinch brush bristles in guard. Tur n
agitator making sure it rotates freely.
Replace and tighten screws.
8. To replace bottom plate (A), insert the
four tabs on edge of bottom plate into
slots on front of tool.
Pivot bottom plate down and snap
closed.
Powered hand tool
Belt replacement
Inspecting the belt
The powered hand tool belt is designed
to last a long time and is not normally
replaced. However, if the belt is
cracked, gouged or broken, it should be
replaced.
The belt can be seen through the top of
the nozzle or by removing the bottom
plate and belt guard (Figs. 3-18 and 3-
19).
Replacing belt
When replacing belt, ask for
HOOVER
part No. 38528037.
1. Remove bottom plate, belt guard and
brush roll as described in Figs. 3-18
through 3-20.
2. Grasp turbine (E) and pull firmly to
remove.
3. Remove belt from turbine pulley (F).
Replace with new belt.
4. With flat sides of turbine retainers (G)
pointing down, slide retainers into
grooves (H) in tool housing and snap
into place.
5. Replace brush roll, belt guard, and
bottom plate as described in Figs. 3-20
through 3-23.
3 - 2 5
3 - 2 4
3 - 2 6
3 - 2 3
3 - 2 2
E
H
G
B
A
F
Lubrication
The motor is equipped with bearings
that contain sufficient lubrication for the
life of the motor. The addition of lubri-
cant could cause damage.
Therefore,
do not add lubricant to motor bear-
ings.
The agitator is equipped with two
ball bearings that should be lubricated
periodically by a Hoover Factory Service
Center or an Authorized Hoover
Warranty Service Dealer (Depot).
Thermal protector
An internal thermal protector has been
designed into your cleaner to protect it
from overheating.
When the thermal protector activates,
the cleaner will stop running.
If this hap-
pens, proceed as follows:
1. Turn the cleaner OFF and disconnect
it from the electrical outlet.
2. Check secondary and final filters for
dirt accumulation.
3. Refer to “Clearing blockages” section.
4.
When cleaner is unplugged and the
motor cools for 30 minutes,
the thermal
protector automatically resets and clean-
ing may continue.
If the thermal protector continues to acti-
vate after following the above steps, your
cleaner may need servicing (see “Service”
section).
Service
To obtain approved HOOVER service and
genuine HOOVER parts, locate the near-
est
Hoover Factory Service Center or
Authorized Hoover Warranty Service
Dealer (Depot)
by:
• checking the Yellow Pages under
“Vacuum Cleaners - Household” OR
• checking the list of Factory Service
Centers provided with this cleaner
OR -
• calling 1-800-944-9200 for an auto
mated referral of authorized service
outlet locations (U.S. only) OR -
• checking the Service section of The
Hoover Company on-line at
www.hoover.com
Do not
send your cleaner to The Hoover
Company in North Canton for service,
this will only result in delay.