Care and Maintenance
To improve the performance and life of your unit, we recommend you do the
following:
1. Once a month clean the unit with a dry cloth, including the chamber which the
dust container fits into. Remove any hair, fiber or other materials that may have
built up in the chamber, on the rotating brush or edging tool.
2. Don’t use abrasive materials to clean the sweeper.
Do not immerse the unit in
water.
3. Do not pick up liquids or use on wet floors.
4. Do not use on concrete, tar or similar rough surfaces .
5. Don’t pick up pieces of string or fabrics with the sweeper.
6. Do not clean tasseled or frayed carpets with the sweeper.
7. Any other servicing should be done by an authorized service representative.
Models: UV640HB
8.4 Volt DC
TROUBLESHOOTING GUIDE
PROBLEM
POSSIBLE REASON
POSSIBLE SOLUTION
SWEEPER WILL NOT
OPERATE
1. Batteries
discharged.
2. No power in electrical
outlet supplying charging
adapter.
3. Unit
needs
servicing.
1. Charge
unit.
2. Check fuse or breaker.
Replace fuse/reset breaker.
3. Call Customer Service.
SWEEPER WILL NOT
PICK-UP
1. Dust container is full.
2. Unit
needs
recharging.
1. Empty dust container.
2. Charge
unit.
DUST ESCAPING
FROM SWEEPER
1. Dust container is full.
1. Empty dust container.
ROTATING BRUSH
WILL NOT PICK UP
1. Unit
clogged.
2. Dust container is full.
1. Check for excessive material
on brush or in bottom of
sweeper. Remove obstruction
from brushes and/or sweeper.
2. Empty and clean dust
container.
SWEEPER WILL NOT
CHARGE
1. Electrical outlet not
working
2. Charging Adapter not
working
3. Batteries
no
longer
functioning
1. Check to ensure outlet is
working properly. (Easily
checked by plugging in
another appliance.
2. Replace
charging
adapter
3. See battery disposal pg. 8.
1. Sweeper Power Head
2. On / Off Switch
3. Speed Control
4. Speed Indicator Lights
5. Charging Indicator Light
6. Rotating Brush
7. Brush Cover
8. Edging Tool
9. Gear box
10. Dust Cup (Container)
11. Charging Jack
12. Lower Handle
13. Extension Tube
14. Telescopic Tube
15. Upper Handle
16. Charging Adapter: Use Only
AD-1215-U8
Illustrations may differ from actual product.
NOTE:
Cordless Sweeper Models UV640HB is shipped with the
batteries uncharged. Charging of the unit for 20 hours
prior to first use is required. Use replacement battery
#
XB640H
only.
2
9
