E. 12 Working With The High Pressure Water Pump (Optional) - Ravo 5 Series User Manual

RAVO 5-Series

E. 12 Working with the high pressure water pump (optional)

E. 12.1 To operate:
• Set the switch Empty / Drive / Sweep (1) to position Empty.
• Switch on the high pressure water pump using switch (2) on the dashboard.
• Unroll the hose with the high pressure spray gun (4) from the automatic hose reel behind the cabin. The high pressure pump is ready for use.
WARNING
BE CAREFUL WHEN USING THE HIGH PRESSURE JET. DIRECT IT ONLY AT THE SURFACE TO BE CLEANED. WEAR PROTECTIVE CLOTHING SUCH AS
GLOVES, RAINSUIT AND A FACE MASK.
E. 12.2 Setting the pressure for the high pressure water pump:
• The water pressure can be set using the black control knob (3) on the high pressure water pump. This does depend on the engine revolutions (idling is more
than sufficient).
The pump is fitted with automatic pressure control which limits the water presssure and switches off the pump when the high pressure gun is shut off. Water from
the high pressure pump is then led back to the water tank without being under pressure.
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