How to set up
1. Connect 1/4’’ quick connect plug (B) to Karcher adapter (C). Then connect Karcher adapter (C) to pressure washer trigger gun or wand. If you do not need Karcher adapter (C), please connect 1/4’’ quick connect plug (B) to pressure washer trigger gun or wand directly.
2. Insert sand wand (E) into media (dry silica sand, baking soda or washed and dried river sand). Please make sure the sand is dry, or it will not work.
3. Turn on the pressure washer. Unlock the trigger gun, then water and sand will come out from permanent nozzle (A). Please make sure the part D is above permanent nozzle (A). If the part D is underneath permanent nozzle (A) as image shown, the water will go into the hose of sand, wet the sand and then sand will not be sucked up.
4. After work, please dry the cleaned goods as soon as possible, otherwise they will rust again the next day.