Eureka 4390 Series - Manual (Page 5)

Handle
Release
ON/OFF 4
3
2
5
Clean
Under
Use
Handle
Release 3
HOW TO USE
The upright vacuum cleaner design allows use on multiple types
of carpeting and on upholstery or bare floors with attachments.
When using the attachment tools, place the handle in the
upright position. Do not place cleaner on furniture or steps
as the brush roll may cause damage.
1. Adjust cleaner height setting knob to lowest position for
maximum cleaning. Adjust to a higher setting to make
pushing easier. For easy adjustments, tilt the cleaner back
to move the setting knob.
2. Plug electrical cord into outlet.
3. Step on handle release. Pull handle back to a comfortable
position.
4. Push On or Off power switch.
Store or
Use Attachments
Thermal Cut Off
This cleaner has a special thermostat that protects the
cleaner in case of motor overheating. If the cleaner
suddenly turns off, follow this procedure:
1. Push on/off pedal once.
2. Unplug cleaner.
3. Check for source of overheating problem (i.e. full bag,
clogged hose or clogged filter).
4. If a full bag, clogged hose or clogged filter is found,
replace the bag, unclog the hose or replace the filters.
5. Wait at least 30 minutes before attempting to reuse the
cleaner.
6. After 30 minute cool down period, plug the cleaner in and
push the switch pedal. The cleaner should turn on.
7. If the cleaner still does not operate, take it to any Eureka
Authorized Service Center for repair.
Cleaner Height Setting
WARNING: Avoid injury. Keep loose clothing, hair,
fingers, and all other parts of body
away from any moving part (such as
the revolving brush). Turn off the switch
and unplug the cleaner before changing
the cleaner height setting.
The front of the cleaner has an adjustment that raises or lowers
the cleaner base to match the type of carpet. With the cleaner
cord unplugged, set the adjustment to lowest setting for maximum
cleaning. If the cleaner is difficult to push, move adjustment to
next highest setting until cleaner is comfortable to push. The
brush roll must reach the carpet for effective cleaning.
NOTE: For ease in moving the adjustment knob, place
handle in operating position and tilt cleaner
back to remove weight from front wheels.
NOTE: When handle is in upright position, brush
roll is lifted off carpet. This is normal. Height
adjustment will not change brush roll level
until the cleanerʼs handle is moved into the
operating position.
LOW HIGH
1