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POTENTIAL MALFUNCTIONS AND CAUSES:
WARNING: DO NOT ATTEMPT TO MAKE REPAIRS OF THE VACUUM UNIT YOURSELF. THIS
CAN LEAD TO GRAVE HAZARDS. IN THE EVENT OF PROBLEMS, ALWAYS PULL OUT THE
POWER PLUG.
PROBLEM
POSSIBLE CAUSES
RECOMMENDED MEASURES
Motor does not run
01. Defective cord, plug, switch
and/or motor
02. Blown fuse
01. Contact your dealer or an
authorized technician.
02. Check the fuse and replace it if
necessary..
Dust discharge
03. Leaky or clogged
connections
04. Dust collection bag defective
or not mounted correctly.
03. Tighten the connections or
eliminate the clogs.
04. Check the dust collection bag or
properly mount.
Loud noise in the
vacuum housing
05. Large wood pieces or debris in
the housing.
06. Loose wind blades
07. Wind blade grazing
05. Switch the machine off. Loose pieces
then fall into the vacuum housing.
06. Contact your professional dealer.
07. Contact your professional dealer.
Loud noise
08. Motor
08. Contact your professional dealer.
Insufficient motor
performance. Please
note: With too low
voltage, the motor
loses performance
rapidly
09. The power grid is overloaded
by other devices, lights...
10. Too thin or long extension
cable.
11. Overload or breakdown in the
grid of the power distributor.
09. Switch off machines that you do
not need at the moment.
10. Use a suitable extension
cord.
11. Request a check of your
house connection.
Motor starts slowly or
does to achieve full
rotational speed
12. Too low a voltage
13. Winding defective
14. Regulator defective
12. See points 09, 10, 11.
13. Contact your professional dealer.
14. Contact your professional dealer.
Overheated motor
15. Power surge
16. Insufficient cooling
15. Request a check of your house
connection.
16. Clean dust and chips from the
motor in order to enable sufficient
air circulation.
Motor stalls
17. Insufficient voltage
18. Fuses or switch defective.
17. Request a check of your house
connection.
18. Install intact fuses, or check the
circuit breaker.
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