Product Manual

12
TROUBLESHOOTING
WARNING:
TO REDUCE THE RISK OF ELECTRIC SHOCK-UNPLUG BEFORE
TROUBLESHOOTING
Symptom Possible Causes Corrective Action
Vacuum will not operate
1) No power supply. 1) Check power supply – cord,
breakers, fuses.
2) Faulty power cord. 2) Unplug and check the
power cord. If damaged,
have it repaired by a
professional.
3) Collection tank full. 3) Empty collection tank.
Dust comes from motor cover. 1) The dust lter is missing or
damaged.
1) Attach or replace dust lter.
2) Vacuum has been used
to collect ne dust, such as
drywall dust, replace soot,
or ash, without a ne dust
lter equipped.
2) Remove the standard cloth
lter and install the
appropriate ne dust
cartridge lter.
Reduced efficiency and motor/
speed vibration.
1) There is a blockage in the
nozzle or hose, or the
collection tank inlet. Or dust
lter blocked by ne dust.
1) Check nozzle, hose and
collection tank inlets for
blockage. Take off the lter
and clean it. Or install new
dust lter.