Maintenance - Husqvarna W 70 Operator's Manual

5. Insert the new bag into the stainless steel strainer.
6. Thread the small opening over the internal inlet pipe.
Let the tab rest over the container rim.
Introduction
WARNING: Most accidents involving
machines occur during trouble shooting,
service and maintenance as staff have to
locate themselves within the risk area of the
machine. Prevent accidents by being alert
and by planning and preparing the work.
WARNING: Before you do maintenance of
the product, make sure that the motor switch
and the pump switch are in the Off positions.

Maintenance

Look for signs of wear,
damage or loose con-
nections of the controls
before the unit is con-
nected.
Empty and clean the
tank and the accesso-
ries.
Do a check of the fil-
8
ters.
Do a check of the
wheels. Look for dama-
ge and bad connec-
tions. Castor wheel
locks should be working
in order.
Do a check of the func-
tion of the one-way val-
ve on P-variants.
Do a check of the hose
attachments for mecha-
nical wear. Make sure
that the sealing has full
function.
9
Change of filter
8
Only applicable on W 70 and W 70 P.
9
Only applicable on W 70 and W 70 P.
1056 - 002 - 02.04.2019
Maintenance
Before each After every
use use
X
X
7. Do step 1-3 in reversed order.
Disconnect the power cord and remove the
pump cable.
WARNING: All checks that involve electric
components should only be performed by a
licensed electrician.
WARNING: Do not puncture the filter. Risk
of dust dispersion.
Maintenance schedule
The maintenance intervals are calculated from daily use
of the product. The intervals change if the product is not
used daily.
Daily Weekly
X
X
X
X
6 months or 12 months or
1000h 2000h
X
21