Evolution EVO-SYSTEM 1000L Manual De Instrucciones página 225

SYMPTOMS COMMENTS AND POSSIBLE SOLUTIONS
Pressure Washer Check the water supply (whenever possible connect to the mains water supply and
No water through turn on the tap).
the lance
If connected to a water barrel always try to ensure that the barrel is higher than the
machine, and that the supply is tapped from near the base of the barrel. The lance
should not be used at an elevation above the supply source.
Pressure Washer Blocked lance jet. Switch off machine and investigate. A blocked jet can be
No high pressure
cleared with a length of fine stiff wire.
water through the Remove the lance from the handle, and sight through the lance to see if the brass
lance and the
jet is obstructed. Remove any dirt, mud etc from the jet using the fine stiff wire.
engine under load
Check the purity of the water supply, particularly if the supply is non-mains.
Check for a blocked filter in the quick fit hose connector. Fig. 8
Pressure Washer Check the Lance nozzle setting (the supplied lance has an adjustable outlet nozzle).
Water through the The nozzle has arrows on it to aid setting selection.
lance but not at the
Push the nozzle downwards to access 'low pressure mode'.
required mode
Pull the nozzle upwards to access ' high pressure mode'. Fig. 9
Twist the nozzle to access pencil or fan stream in either mode.
Water Pump Pump not properly primed. Prime the pump. Fig. 10
Poor Dirty Water
Air leaks in the hoses. Check particularly the input side of the pump. The hoses should
Pump output
be securely fastened to the pump connector ferrules using the supplied double wire
clips. The rubber gaskets (supplied) must be fitted between the mating surfaces of
the pump body and the hose connector ferrules. The large 'winged' connecting collars
must be tightened securely to the pump.
Do not use a flat hose on the inlet/suction side of the pump.
Fig 8 Fig 9
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Fig 10
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