1. Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Yard Force EW U13A Pressure Washer. Please read these instructions carefully before using the appliance and retain them for future reference.
The Yard Force EW U13A is a powerful and maneuverable high-pressure cleaner designed for various outdoor cleaning tasks. It delivers a maximum pressure of 130 bar and a maximum water flow of 430 liters per hour, making it effective against stubborn dirt on surfaces such as patios, driveways, garden furniture, cars, bicycles, and motorcycles.
Image 1: Front view of the Yard Force EW U13A Pressure Washer, showcasing its compact design and included foam cannon accessory.
2. Safety Information
Always observe basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and personal injury. This pressure washer is intended for outdoor use only.
- Electrical Safety: Ensure the power supply matches the voltage specified on the product label. Use a residual current device (RCD) for added protection. Do not operate the appliance with a damaged cord or plug.
- Water Connection: Connect the pressure washer to a cold water supply only. Ensure all hose connections are secure to prevent leaks.
- Personal Protective Equipment: Always wear appropriate eye protection (safety glasses) and protective clothing when operating the pressure washer.
- High Pressure Hazard: The high-pressure jet can be dangerous if misused. Never direct the water jet at people, pets, electrical equipment, or the appliance itself.
- Children and Bystanders: Keep children and bystanders away from the operating area.
- Chemicals: When using detergents or chemicals with the foam cannon, follow the manufacturer's instructions for the chemical and ensure proper ventilation.
3. Setup and Assembly
Follow these steps to prepare your pressure washer for first use:
- Unpack Components: Carefully remove all parts from the packaging. Verify that all accessories listed in the product description are present.
- Attach Wheels (if not pre-assembled): Secure the wheels to the base of the unit as per the diagrams in the physical manual. The unit is designed for easy maneuverability.
- Connect Water Inlet: Attach a standard garden hose (not included) to the water inlet connector on the pressure washer. Ensure the connection is tight.
- Connect High-Pressure Hose: Connect one end of the high-pressure hose to the outlet on the pressure washer and the other end to the spray gun.
- Attach Lance and Nozzle: Select the desired lance (e.g., Vario or Turbo nozzle) and attach it to the spray gun. For detergent application, attach the foam cannon.
- Power Connection: Plug the power cord into a suitable outdoor electrical outlet with RCD protection.
Image 2: Side view of the pressure washer, highlighting its integrated wheels for portability and convenient storage for the spray gun and hose.
4. Operating Instructions
Before starting, ensure all connections are secure and the water supply is turned on.
- Purge Air: Squeeze the trigger on the spray gun to allow water to flow through the system and expel any trapped air. Continue until a steady stream of water emerges.
- Start the Motor: Turn the pressure washer's power switch to the "ON" position. The motor will start and build pressure.
- Adjust Nozzle (Vario Nozzle): If using the Vario nozzle, twist it to adjust the spray pattern from a wide fan to a concentrated jet, or to a low-pressure setting for detergent application.
- Using the Turbo Nozzle: The Turbo nozzle provides a rotating jet for aggressive cleaning of tough dirt on hard surfaces. Do not use on delicate surfaces.
- Using the Foam Cannon:
- Fill the foam cannon reservoir with appropriate pressure washer detergent.
- Attach the foam cannon to the spray gun.
- Apply detergent to the surface at low pressure. Allow it to soak as recommended by the detergent manufacturer.
- Rinse the surface thoroughly with clean water using a high-pressure nozzle.
- Cleaning Techniques:
- Always start cleaning from a distance and move closer to the surface as needed to avoid damage.
- Work from top to bottom to allow gravity to assist in rinsing away dirt and detergent.
- For vehicles, use a wide fan spray and avoid directing the jet directly at sensitive components like tires, mirrors, or electrical parts.
Image 3: An individual demonstrating the use of the pressure washer to clean a car wheel, effectively removing mud and grime.
Image 4: A user cleaning a motorcycle with the Yard Force pressure washer, illustrating its suitability for vehicle cleaning.
5. Maintenance and Storage
Proper maintenance ensures the longevity and optimal performance of your pressure washer.
- After Each Use:
- Turn off the power and water supply.
- Squeeze the spray gun trigger to release any remaining pressure in the system.
- Disconnect the water hose and high-pressure hose.
- Drain any remaining water from the pump by running the unit for a few seconds without water connected (do not run dry for extended periods).
- Clean the nozzles and filter screen at the water inlet.
- Storage:
- Store the pressure washer in a dry, frost-free environment.
- Ensure all water is drained from the unit to prevent freezing damage.
- Coil the high-pressure hose and power cord neatly. The integrated hose/cable storage helps keep the unit tidy.
- Store accessories in their designated holders on the unit.
6. Troubleshooting
Refer to this section for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not start. | No power supply; faulty switch; thermal overload activated. | Check power connection and outlet; ensure switch is ON; allow motor to cool down. |
| Low pressure. | Insufficient water supply; clogged nozzle; air in pump; worn seals. | Check water tap is fully open; clean nozzle; purge air from system; contact service for seals. |
| Water leaks. | Loose connections; damaged O-rings or seals. | Tighten all connections; inspect and replace damaged O-rings/seals. |
| Motor runs intermittently. | Air in pump; water supply issues; pressure fluctuations. | Purge air; ensure consistent water flow; check for kinks in hose. |
7. Specifications
Key technical specifications for the Yard Force EW U13A Pressure Washer:
- Model: EW U13A
- Maximum Pressure: 130 bar
- Maximum Flow Rate: 430 liters per hour
- Power: 1800W
- Power Source: Electric (Corded)
- Product Dimensions (L x W x H): 32 x 30 x 57 cm
- Weight: 10.3 kg
- Manufacturer: Sumec
8. Warranty and Support
For warranty information, service, or technical support, please refer to the warranty card included with your product or contact Yard Force customer service directly. Keep your purchase receipt as proof of purchase.
For further assistance, visit the official Yard Force website.
