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General| Brand | Kärcher |
|---|---|
| Model | 550 M |
| Category | Pressure Washer |
| Language | English |
Use this unit exclusively for non-industrial purposes like cleaning machines, vehicles, and buildings.
Never permit children, leave unattended, or operate in explosive spaces.
The pressure switch stops the pump when the lever is released; relief valve prevents overpressure.
Prevents inadvertent switching on of the unit when pressed.
Packaging materials are recyclable; please hand them in for recycling.
Obtain information about environmentally protecting disposal from your Kärcher dealer.
This unit saves up to 85% water compared to other cleaning methods; can use rain-water.
Use cleaning agents sparingly and observe dosage recommendations.
Refer to rating plate or Technical Data for connected values.
Ensure voltage matches supply voltage and source is properly earthed; use splash-protected extension cable.
Comply with water supply company stipulations; use specific supply hose dimensions.
Vehicle tyres can be damaged by high-pressure jet; maintain distance. Check power cord and hose for damage.
Recoil force on handgun requires secure footing. Wear protective clothing against return spray.
Unit can be supplied from water main or an open container.
Connect supply hose to unit and water supply, then open water supply.
Unscrew inlet coupling, attach suction hose with filter, hang filter, vent unit before operation.
For large, smooth surfaces like automobiles or boats. Cleaning agent can be added.
For gentle and thorough cleaning of bodywork and glass surfaces. Cleaning agent can be added.
For stubborn grime like moss on tiles or facades. Use without cleaning agent and highest pressure.
Release handgun lever to depressurize, then press safety button to prevent accidental startup.
Store unit in a frost-free room to prevent damage from freezing.
Separate the spray lance from the handgun and store it in its holder.
Switch off unit before transport. Lift by handle for stairs/obstacles, pull by drawing bar on level surfaces.
Before long storage, pull off cleaning agent valve and hose, clean under running water.
Clean the water inlet strainer with flat-nose pliers under running water.
The unit is maintenance-free.
Repair work must only be carried out by authorized customer service.
Use exclusively Kärcher original replacement parts.
Contact Kärcher branches for questions or faults.
Check power supply, cord, plug, and connections for damage.
Check spray lance setting, unit venting, strainer, and water supply.
Check for blocked high-pressure nozzle in spray lance.
Minor drips are acceptable; contact customer service for greater leakages.
Check spray lance setting and cleaning agent metering valve.
Details on power supply, water connection, performance, and dimensions.
Diagram showing the electrical components and connections.
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