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General| Brand | Kärcher |
|---|---|
| Model | HD 645 |
| Category | Pressure Washer |
| Language | English |
Highlights critical safety mechanisms like relief valve and pressure switch.
Instructions for connecting power, water supply, and venting the unit.
Guidance on starting the unit and adjusting pressure/flow settings.
How to choose spray patterns and use detergent effectively.
Steps to diagnose and resolve issues when the cleaner fails to start or operate.
Solutions for problems related to the cleaner not reaching the correct pressure.
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