Switzer Pressure Washer - 7HP Petrol

Use fresh, unleaded petrol. Avoid using old fuel, as it can cause starting problems and affect engine performance.

Refer to the product manual for the specific oil change interval. Generally, it's recommended after the initial break-in period and then at regular intervals based on usage hours.

Yes, it is compatible with standard garden hoses, but ensure the hose is of adequate diameter and condition to supply sufficient water flow to the machine. A kink-free hose is recommended.

The Switzer pressure washer delivers up to 2200 PSI of water pressure.

The included colour-coded nozzles typically correspond to different spray angles: Red (0°) for intense spot cleaning, Yellow (15°) for tough grime, Green (25°) for general cleaning, White (40°) for rinsing surfaces, and Black (soap/detergent) for applying cleaning solutions.

While powerful, it can be used on car paint by maintaining a safe distance, using a wider nozzle (like the 40° or 25°), and avoiding direct, prolonged spraying on one spot. Always test in an inconspicuous area first.

Yes, it is recommended to drain all water from the pump and hoses to prevent freezing and damage. Draining the fuel tank or using a fuel stabilizer is also advisable if storing for an extended period.

Check fuel level, ensure fresh petrol is used, verify spark plug is connected, and check the on/off switch is in the 'on' position. Ensure water supply is connected and turned on.

Ensure water supply is fully turned on and the hose is not kinked. Check that the water inlet filter is clean. Verify the correct nozzle is attached and not blocked. Ensure engine is running at optimal RPM.

Check air filter for dirt or blockages. Ensure fresh fuel is being used. Inspect the spark plug for fouling or damage. Consult the manual for specific engine troubleshooting steps.

Check all connections for tightness. Inspect the high-pressure hose for damage or wear. Replace O-rings or seals if they appear worn or damaged.

Ensure the correct detergent nozzle (if applicable) is used. Check that the detergent filter/tube is clean and submerged in the detergent. Verify the machine is configured for detergent application.