Maintenance
Empty and clean the
tank and the accesso-
ries.
Do a check of the fil-
1
ters.
Do a check of the
wheels. Look for dam-
age and bad connec-
tions. Castor wheel
locks should be working
in order.
Do a check of the func-
tion of the one-way
valve on P-variants.
Do a check of the
hose attachments for
mechanical wear. Make
sure that the sealing
has full function.
2
Change of filter
Do a check of the hose
gasket and the sealing.
To clean the product
WARNING:
switch and the pump switch are in the
OFF positions, before you clean the product.
Disconnect the power cord. Do not remove
the pump cable.
It is important to clean the product to prevent damage
and circulation of dangerous waste. Always clean the
product before it is moved from the work area. If
the product has to be used for other purposes, it is
extremely important that the product will be cleaned, to
avoid spreading of hazardous material.
After running slurry through the pump, flush the system
with significant amount of fresh water. Do not leave
slurry in the pump or bottom of the tank. This will cause
damage to the pump and the slurry will harden and clog
the system. If you use the product in dry and then the
wet conditions, make sure the filters are correctly and
fully cleaned. Contamination from filters can clog the
system.
All parts that are contaminated after service work must
be disposed in a correct procedure in plastic bags. Refer
to local regulations.
1
Only applicable on W 70 and W 70 P.
2
Only applicable on W 70 and W 70 P.
1056 - 007 - 09.12.2024
Before each
After every
use
use
X
Make sure that the motor
Daily
Weekly
X
X
X
X
X
•
Use correct personal protective equipment when
you clean the product. Refer to
equipment on page 6
•
The product can be cleaned off with light pressure
from water hose. Do not use any steam jets or high-
pressure cleaners to clean the product.
•
Clean the filters and the slurry collector in applicable
area.
•
Flush the system with fresh water to fully clean the
pump.
Filter change
WARNING:
equipment, refer to
equipment on page 6 , during filter change.
Dust can come out during filter change.
WARNING:
switch in the Off position and disconnect the
cord from the wall outlet during filter change.
WARNING:
fasteners can cause damage to the operator
when assemble the product.
6 months or
12 months or
1000h
2000h
X
Personal protective
Use personal safety
Personal protective
Always turn the motor
Be careful, the toggle
9