Husqvarna S 13 Operator's Manual page 19

WARNING: All checks involving electric
components should only be performed by a
licensed electrician.
Maintenance
Look for signs of wear,
damage or loose
connections of the
controls before the unit
is connected.
Do a check that the
Longopac is correct.
Do a check of the filter
cleaning mechanism.
Do a check of the
wheels. Look for
damage and bad
connections.
Clean the pre-filter.
Replace the pre-filter.
Replace the HEPA filter
To clean the dust extractor
It is important to clean the dust extractor to prevent
circulation of dangerous dust. Always clean the dust
extractor before it is moved from the work area.
WARNING: Turn the motor switch to its OFF
position and disconnect the cord from the
wall outlet before you clean or do
maintenance to the product.
• All equipment once used must be regarded as
contaminated and be treated thereafter.
• All parts that are contaminated after service work
must be disposed in a correct procedure in plastic
bags. Refer to local regulations.
• Use correct personal equipment when you clean the
Personal protective equipment on
product. Refer to
page 16 .
• Clean the external surface with a moist cloth.
• Clean the filters and the dust extractor in applicable
area.
• Vacuum the pre-filter from the inside. Always use
dust extractors with HEPA filter and a soft brush to
not damage the filter.
• Do not use water on electrical components.
• Do not clean the dust extractor with high pressure
(air or water).
896 - 004 -
Before each Daily
use
X
X
X
Maintenance schedule S - Line Dust
Extractor
The maintenance intervals are calculated from daily use
of the product. The intervals change if the product is not
used daily.
Weekly When
suction is
low
X
X
X
X
• Do not put tools on the surface of the filter, it can
cause damage to the filter.
• Do not make a hole in the HEPA filter, it can cause a
health risk.
Filter change
WARNING: Use personal safety equipment,
Personal protective equipment on
refer to
page 16 , during filter change. Dust can
come out during filter change.
WARNING: Always turn the motor switch in
the Off position and disconnect the cord
from the wall outlet during filter change.
To change the HEPA filter
CAUTION: Do not clean HEPA filters. Trying
to clean a HEPA filter will destroy it. When
installing the replacement filter, make sure to
not touch the inside of the filter. Any kind of
force/damage on the inside of filter media
will destroy the new filter.
6 months or 12 months or
1000h 2000h
X
X
19