VITO PRO-POWER VIML150HQA Mode D'emploi page 36

Pulsing machine:
• Presence of air in the hose / pump;
• Inadequate and insufficient water supply;
• The nozzle is partially clogged;
• The water inlet filter is clogged;
• The hose is twisted or folded;
The washer blows smoke:
• Overheating, overloading or damaged motor;
Excessive noise:
• The pump is sucking air;
• Water inlet is clogged;
No detergent suction:
• The spray nozzle is not set to the minimum
pressure;
• Detergent injector is clogged;
• The tank, pipes or suction filter are clogged;
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• Press the trigger until reach the regular operating
pressure;
• Check the water supply hose for blockages and/or
change to a larger hose;
• Clean the spray nozzle;
• Clean the water inlet filter;
• Straighten the hose;
• Turn the washer off and call technical assistance;
• Check that there are air inlets to the pump or
suction pipes.
• Check water supply tap and hose and the water inlet
filter;
• Set spray nozzle to minimum pressure;
• Call technical assistance;
• Clean the tank, pipes or suction filter;