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Complete these steps to pressure wash the surface.
| Step | Action |
| 4.1 | Hold the gun with both hands. |
| 4.2 | Hold the gun about 45 degrees to the surface. |
| 4.3 | With the gun held tight, squeeze the trigger. |
| 4.4 | With the trigger squeezed, keep the gun in motion.
u CAUTION – Surface damage can occur if the gun is held in one place too long. |
| 4.5 | Repeat washing steps until the surface is clean to the desired requirements.
Note: Removal of dirt and debris versus removing paint will require different effort and techniques. Check level of surface preparation requirement with your foreman or coating PDS for cleanliness requirement. Note: A smaller angle spray tip may be needed to perform a more detailed cleaning of the surface. |
| 4.6 | If burner is used, make sure to turn the burner off and run cold water to cool the unit before shutting down the pressure washer. |
| 4.7 | If a detergent injector was used, flush all lines with clean water to remove soap residue. |
| 4.8 | Turn OFF the pressure washer. |
| 4.9 | Disconnect the water supply. |
| 4.10 | Roll up the hoses and store neatly. |
| 4.11 | Allow the surface to dry. |