MAISON SOPHIE Portable 300W Cordless High‑Pressure Washer with 6‑in‑1 Nozzle and Dual Batteries

For optimal performance, please ensure the high‑pressure washer is fully charged (indicator light turns green) before first use.

Portable, convenient, lightweight, and powerful – the ultimate cordless pressure washer

Specifications: 

1.Product: Cordless High‑Pressure Washer 

2.Materials: PA66 Plastic, Copper 

3.Power Supply: Lithium Battery 

4.Product Pressure: 60Bar 

5.Speed: 20000 RPM 

6.Power: 300W 

7.Charger Voltage: AC 100‑240V 50/60Hz 

8.Max Flow Rate: 10L/min 

9.Jet Distance: 6‑10 meters 

10.Water Source Type: Self‑priming or tap connection 

11.Application Scope: Car washing, garden watering, agricultural irrigation, daily cleaning

Please try the following steps to prime the hose (remove air and allow water in):

Step-by-step

1. Disconnect the hose from the machine.
2. Place the hose end directly on a running tap/faucet.
3. Turn on the water and let the hose fill completely with water.
4. While the hose is still connected to the tap, press the spray trigger on the machine until water comes out smoothly.
5. Reconnect the hose firmly to the machine.
6. Turn on the machine again and spray normally.

Why this works

Sometimes there is air inside the hose, so the machine cannot pull water. Once the hose is filled with water, the pressure works correctly.

Quick Tips

✔ Make sure the hose is fully filled with water
✔ Ensure the filter at the hose end is not blocked
✔ Tighten all connections so no air leaks

What is the proper maintenance process for a high-pressure car washer?

Different parts of this equipment need to be cleaned or replaced over time due to wear and tear.

• Nozzle maintenance: To ensure proper functioning, make sure any blockages in the spray head or adjustable nozzles are completely cleared.
• Hose and filter maintenance: After use, it's essential to clean the intake hose and filter. A storage box can help prevent oxidation. Lubrication is also necessary for the hose, spray gun, and wand extension.
• Battery maintenance: If not needed during winter, it's advisable to store it fully charged.

Note: To protect the environment, discarded batteries should be sorted and recycled; they should not be disposed of indiscriminately! 

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