Connect Pressure Hose & Wand, Flush System

What happens here

Connect the high-pressure hose to the pressure washer's high-pressure outlet and the other end to the pressure washing wand. Before starting the engine, turn on the water supply to the garden hose and squeeze the trigger on the pressure washing wand. Allow water to flow through the system until a steady stream emerges from the nozzle, indicating that all air has been purged. This prevents damage to the pump when the engine starts.

Goal: Attach the high-pressure hose and wand to the pressure washer, then flush the system with water to remove air before starting the engine.