Disclaimer: Always read the official user manual included with your specific ROK model for the most accurate information.

Thread your garden hose tightly into the water inlet interface on the power washer pump.

For the best cleaning results, follow these instructions to properly use your Rok power washer's detergent feature.

High-pressure water can lacerate skin and push water into the bloodstream. Never point the spray gun at a person, animal, or yourself.

: Plug the unit into a grounded outlet. If the plug has a GFCI, press the Power Switch

Check that all hoses (high-pressure and garden hose) are tightly connected and free of kinks.

: Turn your home's water supply on fully . Squeeze the trigger on the spray gun (without a nozzle attached) until a steady stream of water flows out without sputtering. 4. Starting Your ROK Power Washer For Petrol Models: How to setup and start a pressure washer

: Turn on your outdoor tap fully before plugging in the power. Purge the Air : Squeeze the trigger gun (with the power

This is the most critical instruction in your ROK manual.

The instructions typically advise a 3-step assembly: Handle insertion, Hose connection, and Lance attachment.

Do not hold the pressure stream over a single spot for more than a second or two. Continuous motion prevents localized surface gouging.

Most ROK power washers require attaching the upper handle to the lower frame. Align the extension poles, slide them into place, and secure them using the provided bolts and plastic hand knobs. Tighten them firmly by hand. Connect the Spray Gun and Wand

(typically blue or black). Ensure your detergent is specifically formulated for pressure washers. Troubleshooting Common Issues No Pressure : Check for kinks in the garden hose or a blocked nozzle. Engine Won't Start

Most pressure washer failures occur due to improper storage. Follow these steps every time you finish using the machine.

Choose the correct tip for your task. A turbo nozzle is for heavy-duty grime, while a soap nozzle (low pressure) is required to siphon detergent from the tank. 3. Starting the Unit How to Use a Pressure Washer Step by Step Instructions

Point the spray gun in a safe direction and .

Medium fan spray. This is the most versatile tip for general home cleaning. Use it on brick patios, wood decks, driveways, siding, and sidewalk cleaning.

: Screw your garden hose onto the water inlet filter. Ensure the filter is clean to prevent debris from entering the pump.