Low-pressure nozzle. This is the only nozzle that activates the chemical siphon feature to draw soap from the detergent tank. 6. How to Apply Detergent Properly
– move to narrower angles only if needed.
If you encounter common issues, here are some places to start looking before calling for service.
Follow these chronological steps to start your new machine safely. Step 1: Connect the Water and Gun
Ensure your garden hose has a steady water flow. Attach a standard quick-connector or screw the hose adapter into the water inlet filter on the pump. Click your garden hose into place. 4. Pre-Start Requirements (Engine and Fluid Checks) rok power washer instructions new
Pull the starter recoil cord briskly until the engine fires. Move the choke to "OPEN" once the engine is running. 4. Safe Operation and Shutdown How to setup and start a pressure washer
The motor cycles on/off as you release/squeeze trigger – this is normal.
: If you have a petrol ROK model, check the oil levels before every use. Users have reported that engine mounting bolts can vibrate loose over time, so give them a quick check for tightness [14]. Winter Storage
Point the spray gun into a safe direction and squeeze the trigger. Low-pressure nozzle
Slide the upper handle frame into the lower frame slots on the main unit. Secure it tightly using the provided bolts and plastic knobs.
Screw or snap the spray gun holder onto the side of the frame.
Thread the spray lance (extension wand) into the front threads of the trigger gun. Twist clockwise until tight.
Check for kinks in the garden hose or a dirty inlet filter [33]. Unit Won't Start Tripped breaker (Electric) button on the power cord's GFCI plug [30]. for your ROK model number? Further Exploration Read user discussions on the How to Apply Detergent Properly – move to
: Insert the lance into the spray gun with a clockwise twist to lock it. Most ROK units use Quick Connect
Bolt the plastic spray gun holster and hose hook onto the side of the handle frame using a screwdriver.
Color-coded spray tips (0°, 15°, 25°, 40°, and soap nozzles).
Petrol power washers are frequently shipped without oil in the engine. Do not attempt to start the engine without adding oil. Locate the dipstick, fill it with the recommended 4-stroke engine oil (usually SAE 10W-30), and verify the level sits right at the thread line.
Most new units arrive partially assembled to save shipping space. Follow these steps to complete the build:
Snap the onto the end of your wand. The machine will not siphon soap if any other high-pressure nozzle is attached.