2.Pull the trigger on the spray gun to release water pressure. Be sure that all pressurized water has been released before removing a nozzle.
3.Pull back the quick connect coupler on the end of the spray gun wand and remove the current nozzle.
4.Select a nozzle and with the quick connect coupler on the spray gun wand pulled back, insert the nozzle (Figure 7).
Figure 7. Inserting a nozzle.
5.Release quick connect coupler and twist nozzle to make sure it is secure in the coupler.
Always
NOTICE
Always try a nozzle on a small test area or piece of test material to determine if it is the correct nozzle for the task. Some nozzles provide so much pressure they can destroy even sturdy materials.
Nozzles:
0° Red Nozzle
This nozzle delivers an extremely powerful pinpoint stream that covers a very small cleaning area.
15° Yellow Nozzle
This nozzle delivers a powerful 15° spray pattern for intense cleaning of small areas.
25° Green Nozzle
This nozzle delivers a 25° spray pattern for intense cleaning of larger areas.
40° White Nozzle
This nozzle delivers a 40° spray pattern and a less powerful stream of water. It covers a wide area of cleaning.
Chemical Black Nozzle
This nozzle is used to apply chemicals or cleaning solutions. It has the least powerful stream.
Applying Chemicals
Use only household detergents, cleaners, and degreasers recommended for use in pressure washers. NEVER use toxic or corrosive chemicals, acids, poisons, insecticides, or flammable solvents such as gasoline or kerosene with your pressure washer. Failure to follow this warning could result in machine failure, significant property damage, severe personal injury, or death.
Applying chemicals or cleaning solvents is a low pressure operation. Use only the chemical nozzle to apply chemicals or solvents.
H8189/H8190 Gasoline Pressure Washer |
