1. Introduktion
Thank you for choosing the Generic Cordless Pressure Washer. This device is designed for efficient cleaning tasks around your home, car, driveway, and patio. Its portable and cordless design offers convenience and versatility. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your pressure washer. Please read all instructions carefully before use and retain this manual for future reference.
2. Sikkerhedsinstruktioner
Overhold altid grundlæggende sikkerhedsforanstaltninger ved brug af elektriske apparater for at reducere risikoen for brand, elektrisk stød og personskade.
- Læs alle instruktioner: Gør dig bekendt med betjeningselementerne og den korrekte brug af højtryksrenseren.
- Bær øjenbeskyttelse: Always wear safety goggles or glasses with side shields when operating the pressure washer.
- Hold området ryddet: Ensure the work area is free of bystanders, children, and pets.
- Undgå direkte sprøjtning: Never direct the water spray at people, animals, or electrical equipment.
- Sikre forbindelser: Ensure all hose and nozzle connections are tight before operating.
- Use Proper Water Source: Connect the pressure washer to a clean, fresh water source. Do not use recycled water or water containing chemicals.
- Batterisikkerhed: Use only the specified charger and battery pack. Do not expose the battery to extreme temperatures or water.
- Opbevaring: Store the pressure washer in a dry, secure location, out of reach of children.
3. Produktkomponenter
The following components are included with your Cordless Pressure Washer:
- Car Washer Unit (Main Body)
- 21V Removable Battery (7500mAh)
- Ladekabel
- Vandrør
- Quick Connector
- Filter
- Skumgryde
- Flaske adapter
- Fan-Shaped Spray Nozzle
- Linear Spray Nozzle
- Metal Extension Rod + Buckle

Figur 3.1: Overview of the Cordless Pressure Washer and its included accessories, including the main unit, battery, nozzles, foam pot, and hoses.

Figur 3.2: En detaljeret view of all individual components supplied with the pressure washer, including the main unit, battery, charging cable, water pipe, quick connector, filter, foam pot, bottle adapter, fan-shaped nozzle, linear nozzle, and metal extension rod.
4. Opsætningsvejledning
4.1 Opladning af batteriet
- Sørg for, at batteriet er fuldt opladet før første brug.
- Connect the charging cable to the battery and a suitable power source.
- The charging indicator light will show the charging status. Disconnect once fully charged.
4.2 Assembling the Pressure Washer
- Tilslut batteri: Slide the charged 21V battery into the base of the main pressure washer unit until it clicks securely into place.
- Connect Water Pipe: Attach one end of the water pipe to the quick connector. Insert the filter onto the other end of the water pipe.
- Tilslut til enhed: Connect the quick connector to the water inlet port on the pressure washer unit. Ensure a tight fit.
- Attach Extension Rod: Screw the metal extension rod onto the front of the pressure washer unit.
- Vælg dyse: Choose either the fan-shaped spray nozzle or the linear spray nozzle based on your cleaning task. Push the selected nozzle onto the end of the metal extension rod until it locks.
- Optional Foam Pot: For foam application, fill the foam pot with appropriate cleaning solution and attach it directly to the pressure washer unit or the extension rod, depending on the design.

Figur 4.1: The two interchangeable nozzles: fan-shaped for wider coverage and linear for concentrated spray.
5. Betjeningsvejledning
5.1 Grundlæggende betjening
- Prepare Water Source: Place the filter end of the water pipe into a bucket of clean water or connect it to a garden hose using the appropriate adapter (if included).
- Forbered pumpen: Before starting, hold the trigger for a few seconds to allow water to flow through the system and expel any air.
- Start rengøring: Press the power button or pull the trigger to activate the pressure washer. Direct the spray towards the surface to be cleaned, maintaining a safe distance.
- Juster dyse: Change nozzles as needed for different cleaning tasks. The fan-shaped nozzle is suitable for general washing, while the linear nozzle provides a concentrated stream for stubborn dirt.
- Stop drift: Release the trigger to stop the water flow. For extended breaks, turn off the power button.

Figur 5.1: An individual demonstrating the use of the cordless pressure washer for cleaning outdoor surfaces, highlighting its portability and ease of use.
5.2 Using the Foam Pot
- Fill the foam pot with a suitable car wash soap or cleaning solution. Do not overfill.
- Attach the foam pot to the pressure washer unit or extension rod.
- Activate the pressure washer. The unit will draw the solution and create foam for pre-washing or deep cleaning.
- After applying foam, switch back to a water-only setup to rinse the surface thoroughly.

Figur 5.2: An individual applying foam to a car using the pressure washer's foam pot attachment, demonstrating its use for vehicle cleaning.

Figur 5.3: An individual rinsing a car, illustrating the pressure washer's effectiveness in removing soap and dirt from vehicle surfaces.
6. Vedligeholdelse
6.1 Rengøring af enheden
- After each use, disconnect the battery and flush the system with clean water to remove any detergent residue.
- Tør ydersiden af højtryksrenseren af med enamp klæde. Brug ikke slibende rengøringsmidler.
- Clean the filter regularly to prevent blockages and maintain optimal water flow.
6.2 Pleje af batterier
- Opbevar batteriet på et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
- Do not store the battery completely discharged. Charge it periodically if not used for extended periods.
6.3 Opbevaring
- Drain all water from the pressure washer, hoses, and accessories before storing to prevent freezing damage.
- Store the unit and accessories in a dry, protected area.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden starter ikke | Batteriet er ikke opladet eller installeret forkert. | Sørg for, at batteriet er fuldt opladet og isat sikkert. |
| Lavt vandtryk | Insufficient water supply; clogged filter; air in the system. | Check water source; clean filter; prime the pump by holding the trigger until steady water flow. |
| Vandlækage fra tilslutninger | Løse forbindelser; slidte O-ringe. | Spænd alle forbindelser; inspicer og udskift O-ringe, hvis de er beskadigede. |
| Ingen vandgennemstrømning | Water pipe kinked; filter blocked; no water in source. | Straighten water pipe; clean filter; ensure water source is available. |
8. Specifikationer
- Modelnummer: LJLM0373DJHHH7WMPR7
- Strømforsyning: 21V Removable Battery
- Batterikapacitet: 7500mAh
- Host Dimensions (L x H x W): Cirka 36.5 cm x 21 cm x 7.5 cm (14.37 tommer x 8.27 tommer x 2.95 tommer)
- Produktmål (L x B x H): 14.41 x 9.29 x 5.47 tommer
- Varens vægt: 4.15 pund
- Dysetyper: Fan-shaped spray, Linear spray
- Fabrikant: Generisk
- ASIN: B0FJRGMP18

Figur 8.1: Diagram illustrating the key dimensions of the cordless pressure washer unit, including length, height, and width.
9. Garanti og support
For warranty information, technical support, or service inquiries, please contact your retailer or the manufacturer directly. Retain your proof of purchase for any warranty claims.
Producent: Generisk