Rok Power Washer Instructions New ((exclusive)) May 2026

To set up and operate your new Rok power washer , follow these assembly and startup instructions. Because Rok produces both petrol (gas) and electric models, ensure you follow the steps specific to your unit. 1. Basic Assembly Frame and Handle

High-Pressure Hose: Connect the threaded end of the 25-foot high-pressure hose to the water outlet on the machine and the other end to the base of the trigger gun. rok power washer instructions new

• Check oil level (dipstick). For a new engine, it may have shipping oil – drain and refill with SAE 10W-30.
• Fill the gas tank with fresh, unleaded gasoline (87 octane minimum). Do not use old gas (>30 days old).
• Turn the fuel valve to "ON" and set the choke to "CLOSED" for a cold start.

3. Water Supply Connection (Crucial – Read First)

Failure to follow these steps can destroy the pump immediately. To set up and operate your new Rok

1. Run antifreeze through the system using a siphon tube (use RV/marine antifreeze – never automotive).
2. Or, disconnect everything and run the pump for 2–3 seconds to eject remaining water.
3. Store the unit indoors (above 32°F / 0°C).
4. Coil the high-pressure hose loosely (no sharp bends).

: Push the wand extension into the spray gun and twist to lock. Pull back the quick-connect collar to insert your desired nozzle. 2. Initial Startup & Priming (Crucial) Check oil level (dipstick)