1. Johdanto
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.

Kuva 1: Edessä view of the Yard Force EW U13A Pressure Washer, showcasing its compact design and included foam cannon accessory.
2. Turvallisuustiedot
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.
- Sähköturvallisuus: Varmista, että virtalähde vastaa 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.
- Vesiliitäntä: Connect the pressure washer to a cold water supply only. Ensure all hose connections are secure to prevent leaks.
- Henkilökohtaiset suojavarusteet: Always wear appropriate eye protection (safety glasses) and protective clothing when operating the pressure washer.
- Korkeapaineen vaara: The high-pressure jet can be dangerous if misused. Never direct the water jet at people, pets, electrical equipment, or the appliance itself.
- Lapset ja sivulliset: Pidä lapset ja sivulliset poissa käyttöalueelta.
- Kemikaalit: When using detergents or chemicals with the foam cannon, follow the manufacturer's instructions for the chemical and ensure proper ventilation.
3. Asennus ja kokoonpano
Follow these steps to prepare your pressure washer for first use:
- Pura komponentit: Carefully remove all parts from the packaging. Verify that all accessories listed in the product description are present.
- Kiinnitä pyörät (jos niitä ei ole koottu valmiiksi): Secure the wheels to the base of the unit as per the diagrams in the physical manual. The unit is designed for easy maneuverability.
- Liitä vedenottoaukko: Attach a standard garden hose (not included) to the water inlet connector on the pressure washer. Ensure the connection is tight.
- Liitä korkeapaineletku: Connect one end of the high-pressure hose to the outlet on the pressure washer and the other end to the spray gun.
- Kiinnitä lanssi ja suutin: Select the desired lance (e.g., Vario or Turbo nozzle) and attach it to the spray gun. For detergent application, attach the foam cannon.
- Virtaliitäntä: Plug the power cord into a suitable outdoor electrical outlet with RCD protection.

Kuva 2: Sivu view of the pressure washer, highlighting its integrated wheels for portability and convenient storage for the spray gun and hose.
4. Käyttöohjeet
Ennen aloittamista varmista, että kaikki liitännät ovat tiukasti kiinni ja vesijohto on päällä.
- Puhdistusilma: 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.
- Käynnistä moottori: 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.
- Foam Cannonin käyttäminen:
- 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.
- Puhdistustekniikat:
- Aloita puhdistus aina etäältä ja siirry tarvittaessa lähemmäs pintaa vaurioiden välttämiseksi.
- 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. Huolto ja varastointi
Asianmukainen huolto varmistaa painepesurin pitkän käyttöiän ja optimaalisen suorituskyvyn.
- Jokaisen käytön jälkeen:
- Katkaise virta ja vedensyöttö.
- Purista ruiskupistoolin liipaisinta vapauttaaksesi järjestelmään jääneen paineen.
- Irrota vesiletku ja korkeapaineletku.
- 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.
- Varastointi:
- Säilytä painepesuria kuivassa, pakkasettomassa ympäristössä.
- 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.
- Säilytä lisävarusteita niille tarkoitetuissa pidikkeissä laitteessa.
6. Vianmääritys
Katso tästä osiosta yleisiä ongelmia ja niiden ratkaisuja.
| Ongelma | Mahdollinen syy | Ratkaisu |
|---|---|---|
| Moottori ei käynnisty. | Ei virtaa; viallinen kytkin; lämpöylikuormitus aktivoitunut. | Check power connection and outlet; ensure switch is ON; allow motor to cool down. |
| Matala paine. | 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. |
| Vesi vuotaa. | Löysät liitokset; vaurioituneet O-renkaat tai tiivisteet. | Kiristä kaikki liitokset; tarkista ja vaihda vaurioituneet O-renkaat/tiivisteet. |
| Moottori käy ajoittain. | Air in pump; water supply issues; pressure fluctuations. | Purge air; ensure consistent water flow; check for kinks in hose. |
7. Tekniset tiedot
Key technical specifications for the Yard Force EW U13A Pressure Washer:
- Malli: EW U13A
- Maksimipaine: 130 bar
- Suurin virtausnopeus: 430 litraa tunnissa
- Teho: 1800W
- Virtalähde: Sähköinen (johdollinen)
- Tuotteen mitat (P x L x K): 32 x 30 x 57 cm
- Paino: 10.3 kg
- Valmistaja: Sumec
8. Takuu ja tuki
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.
Lisätietoja saat viralliselta sivustolta Pihavoima websivusto.





