AVAPressure washer P60/P70 / P80
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Problem Possible Cause Corrective Action
Inadequate water supply "Check that the water supply
corresponds to specifictions.
The minimum specification
for the water supply hose is
1/2"" or 13 mm diameter"
Water filter blocked Clean water filter
Water supply hoses
squeezed
Straighten out kinked water
supply hoses
High pressure hose too
long
"Remove high p ressure ex-
tension hose. Retry (extension
hose max. 20m)"
"Pressure too low,
but steady Note:
Several types of
accessory will
normally deliver a
lower pressure"
Nozzle worn Change the nozzle
Start/stop valve worn Activate trigger five times in
quick succession
"Motor starts up
but with restricted
or no working
pressure"
No water supply Connect water supply
Water filter clogged up Clean the water filter
Nozzle clogged up Clean nozzle
"The pressure
washer starts
irregularly by
itself"
Pump/power gun leaky contact AVA/retailer
Water leaks from
machine
Leaking pump A slight water leak is permis-
sible; in case of excessive
leak, contact AVA/retailer
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