How To Use Nozzles - Generac OneWASH Power Washer Manual Del Operador

4. Connect lance to spray gun (Figure 13). Tighten by hand.
Figure 13 – attach lance
5. Attach end of high pressure hose to base of spray gun (Figure
14). Tighten by hand.
Figure 14 – Connect hose to spray gun
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury and possible
amputation.
• NEVER connect high pressure hose to lance.
• Keep high pressure hose connected to pump and spray gun while
system is pressurized.
• Always be certain spray gun, nozzles and accessories are
correctly attached.
6. Connect high pressure hose to pump (uncoil hose before
connecting to pump or spray gun) (Figure 15). Tighten by
hand.
The hose can be damaged if it comes in contact with a
‹
hot engine or muffler.
Figure 15 – Connect high Pressure hose to Pump
7. Turn ON the water, squeeze the trigger to purge the pump
system of air (Figure 16).
Figure 16 – squeeze trigger

HOW TO uSe NOzzleS

The quick–connect on the nozzle lance allows you to switch
between different nozzles. Nozzles can be changed while power
washer is running once spray gun trigger is locked in the safety
position. The nozzles vary the pressure and spray pattern.
• For most effective cleaning, keep nozzle from 8 to 24 inches (20
to 61 cm) away from cleaning surface.
• If you get nozzle too close, especially using a high pressure
nozzle (RED), you may damage surface being cleaned.
The high pressure stream of water that this equipment
produces can cut through skin and its underlying
tissues, leading to serious injury and possible
amputation.
• NEVER exchange nozzles without the trigger lock being engaged on
the spray gun.
• DO NOT twist nozzles while spraying.
Set-up
9