Table of Contents
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Table of Contents
Related Manuals for Kärcher HD 7/10-4 M
Summarization of Contents
For Your Safety
Safety Precautions and Symbols
Key safety instructions, symbols, and usage restrictions for safe operation.
Use of the Cleaner
Intended Use
Details the exclusive applications for cleaning with high-pressure jet and detergent.
Safety Features
Overflow and Safety Valves
Explanation of overflow valve with pressure switch and safety valve functions.
Environmental Protection and Disposal
Recycling and Disposal Guidelines
Guidelines for recycling packaging material and proper disposal of old appliances.
Preparing the Unit for Use
Unpacking and Initial Checks
Instructions for unpacking the unit, checking contents, and verifying the oil level.
Accessory Mounting
Steps for mounting accessories like the nozzle, spray lance, and high-pressure hose.
Switching On the Unit
Electrical Connection Safety
Important safety precautions regarding electrical connection and extension cables.
Water Connection and Suction Feed
Connecting to Water Main
Procedure for connecting the unit to a water main, adhering to regulations.
Suctioning from Open Container
Steps for drawing water from an open container, including venting the unit.
Operating the Unit Safely
General Operational Warnings
Covers general dangers, cautions, and specific warnings about jet direction and animal washing.
Operating with High Pressure
Pressure Switch and Controls
Explanation of the pressure switch and how to adjust operating pressure and flow rate.
Spray Selection and Detergent Use
Spray Nozzle Options
Details different spray nozzle types: pencil jet, low-pressure fan jet, and high-pressure fan jet.
Detergent Handling and Dosage
Instructions for using detergents, bottle placement, suction hose, and setting dosage valve.
Cleaning Process and Operation Control
Recommended Cleaning Steps
Describes the recommended sequence for cleaning: spray detergent, rinse, and post-use cleaning.
Interrupting and Switching Off Unit
Steps for interrupting operation by releasing the handgun lever and safely switching off the unit.
Transporting the Cleaner
Handling During Transport
Guidance on transporting the appliance using the push handle and carrying by the handle.
Storage and Frost Protection
Storage Instructions
Instructions for storing the handgun, hose reel, connection cable, and plug.
Frost Prevention Measures
Essential precautions against frost damage and procedures for storage in non-frost-free areas.
Care, Maintenance, and Service
General Maintenance Safety
Safety warnings before maintenance and guidelines for disposing of waste oil.
Routine Checks and Service
Mandatory pre-use, weekly, and annual checks and maintenance procedures.
Troubleshooting
Repair Safety Warning
Crucial safety warning before undertaking any repair work, emphasizing unplugging the unit.
Troubleshooting Common Issues
Unit Not Working or Lacking Pressure
Diagnosing and resolving issues like the unit not working or failing to build pressure.
Pump and Detergent Issues
Troubleshooting common problems such as a leaky pump, knocking noise, or detergent not drawing in.
Warranty Information
Understanding Warranty Terms
Explanation of warranty terms, coverage, and how to claim service from the dealer or service centre.
EU Declaration of Conformity
Product Compliance Details
Declaration of conformity with EU directives, listing product type, directives, and applied standards.
Technical Compliance Data
Includes measured and guaranteed sound power levels for different models as per regulations.
Technical Specifications
Mains and Water Connection Specs
Details on mains connection (voltage, current, fuse) and water connection (temperature, volume, hose).
Performance and Emission Data
Specifications for operating pressure, flow rate, detergent intake, sound emission, and vibrations.
Unit Dimensions and Weight
Physical specifications including length, width, height, weight, and oil type for the pump.
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