MAINTENANCE
Always unplug the appliance
from the power supply before
cleaning or servicing the filter
system in any way.
CLEANING THE FILTER
Clean the filter cartridge frequently with
a soft-bristled brush.
NEVER wash the filter cartridge
with water and/or other liquids
CLEANING THE DRUM
After vacuuming liquids, empty the
drum and rinse it together with the
accessories in order to prevent scale
from forming.
Frequently wash the seat where the
safety float slides in order to ensure it's
properly functioning.
Before vacuuming Class 'M' dust again
make sure that the filter element and the
bag are fitted.
Wash the drum after each use.
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DV 15 MB
MAX-VAC.COM
TROUBLESHOOTING
Problems
Causes
The appliance will
No power
not start
Defective power cord,
switches or motor.
Reduced
Drum too full
Efficiency
Filter cartridge is dirty
or caked.
Clogged tube or
accessories.
The RPM rate of the
Drum too full.
motor is noticeably
higher.
Filter cartridge is dirty
or caked.
Clogged tube or
accessories.
Dust is coming out of
Filters are dirty.
the exhaust grating.
DV 15 MB
Solutions
Check that the power
socket is working
Contact your technical
service centre (see
attached list).
Empty Drum
Thoroughly clean or
change the filter,
Check the hose or
accessories.
Check the drum.
Thoroughly clean or
change the filter,
Check the hose or
accessories.
Replace the filter.
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