Rok Power Washer Instructions

Step A: Purging the Air Before turning on the power, you must remove air from the system to prevent damage to the pump.

Step B: Starting the Machine

  • Squeeze the trigger to begin spraying.

    • Step C: Adjusting Pressure

    Page 3 — Operation & nozzle guide

  • Water Connection: Connect a standard garden hose to the water inlet on the back of the machine. Ensure the rubber washer is inside the connector to prevent leaking.

    • Simply run the unit with plain water for 30 seconds, disconnect everything, and store indoors. rok power washer instructions

    A ROK washer has no motor or battery. It uses hydraulic pressure generated by stepping on a foot pedal. Key parts:

    Page 5 — Maintenance schedule

    The Manual Says: "Store in frost-free area." The Unspoken Truth: The plastic pump casing will crack at 28°F (-2°C) if there is 1 teaspoon of water inside.