Plug into a GFCI-protected outlet and flip the power switch to "ON". For Gas Models: Set the choke to "Closed" or "On". Flip the ignition switch to "ON".
Locate the water outlet on the power washer body. Screw the high-pressure hose firmly into this outlet. Attach the other end of the hose to the base of the trigger gun. Ensure all connections are hand-tightened securely; do not use pliers as they can strip the threads. Step 2: Attach the Spray Wand and Nozzle
Insert the spray wand into the trigger gun and twist it clockwise to lock it into place. If your Rok model uses quick-connect nozzles, pull back the collar on the end of the wand, insert the desired nozzle, and release the collar. Tug the nozzle gently to ensure it is locked. Step 3: Connect the Garden Hose (Water Supply)
Heavy-duty stripping. Good for concrete, brick, and removing peeling paint. rok power washer instructions
Safety overview (bulleted)
Always wear ANSI Z87.1 compliant safety goggles and sturdy, closed-toe footwear. 2. Assembly & Setup How to setup and start a pressure washer
Switch back to a high-pressure nozzle (Green or White) and rinse the detergent off working from the top down. Shutdown and Storage Instructions Plug into a GFCI-protected outlet and flip the
: Connect a standard garden hose (ideally at least 5/8" diameter) to the water intake. Check that the inlet filter or screen is clean and free of debris. 2. Purging and Starting
The trigger gun experiences a kickback when opened. Maintain a firm, two-handed grip at all times.
Securely attach your garden hose to the water inlet and the high-pressure hose to the spray gun. 2. Purging the System (Crucial Step) Locate the water outlet on the power washer body
Starting procedures differ based on whether you own an electric motor or a petrol-driven ROK pressure washer. For Electric ROK Models
: If yours is a petrol-powered ROK unit, check that it has sufficient fuel and the correct oil level before attempting to start the engine. 2. Purging the System Crucial Step:
Extension cords can cause voltage drops, overheating, and motor burnout. 2. Step-by-Step Setup Guide
Before turning on the electricity, you must remove air from the system.