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Small repairs - do it yourself!
Having closed the trigger gun with safety
catch, the HP cleaner must shut down.
Failure to shut down may be caused by
leakage in the pump, the pressure switch,
the high pressure hose or the trigger gun
with safety catch.
In case of a leakage there is no guarantee
for possible consequential damages.
Problem:
After closing of the trigger gun with safety catch the machine keeps switching
on and o.
Possible cause no.1:
Leakage.
Proceeding:
Check connections from the HP cleaner to
the high pressure hose and from the hose
to the trigger gun and also the connecti-
on between lance and trigger gun for
tightness.
Switch o the cleaner. Shortly press the
trigger of the trigger gun with safety
catch to decrease the pressure. Unscrew
HP hose, trigger gun with safety catch
and lance and check the O-rings. If the
O-rings are damaged they have to be
replaced.
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