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Summary of Contents for Kärcher G 3800
- Page 1 G 3800 (09/22) 59789520...
- Page 2 Contents WARNING ● Only use the device for its proper use. Take into account the local conditions and beware Safety instructions ..........of third parties, in particular children, when working with Environmental protection........the device. ● This device must not be used by persons Intended use............
- Page 3 Operation with detergent The device is intended for cleaning machines, vehicles, buildings, tools, façades, terraces, garden machines WARNING ● Incorrect use of detergents can etc. using a high-pressure water jet. cause serious injuries or poisoning. Accessories and spare parts CAUTION ● Keep the detergent out of the reach of children.
- Page 4 Description of the device English...
- Page 5 High-pressure gun Drain screw Jet nozzle Union nut (high-pressure gun) Low-pressure jet: Jet nozzle coupling – Black (SOAP) Cover High-pressure jet: – White, 40° jet angle Detergent tank – Green, 25° jet angle – Type plate Yellow, 15° jet angle –...
- Page 6 2. Disengage the pawl from the groove on the rear Installing the handle handle of the high-pressure gun and fold it onto the 1. Pull the spring cotter out of the left and right bolts. trigger. The trigger is unlocked. Thermostat valve on the pump The thermostat valve opens when the maximum per- missible water temperature is exceeded and discharges...
- Page 7 Installing the coupling plug on the water Filling with engine oil spigot Note 1. Pull the cap out of the union nut on the water spigot. With new devices, there is no engine oil in the crank- case of the engine, it is provided in a separate container. ATTENTION Risk of damage! Operating the engine with unsuitable oil or too high or...
- Page 8 Mount the high-pressure hose on the high- 1. Check the pressure, temperature and quantity of the pressure hose coupling and high-pressure supply water for compliance with the requirements, see chapter Technical data. Note 1. Pull back the ring on the high-pressure hose cou- Observe the water distribution company regulations.
- Page 9 4. Pull the trigger and start the engine, see the operat- ATTENTION ing instructions for the engine. Risk of damage! Note: The spray lance or the jet nozzle can be re- Turning the high-pressure adjustment wheel too far moved to facilitate the starting procedure, see chap- counter-clockwise will disassemble the high-pressure ter Installing the spray lance on the high-pressure adjustment valve.
- Page 10 Changing the jet nozzle 3. Lock the trigger of the high-pressure gun, see chap- ter Trigger lock. DANGER 4. Remove the water hose at the coupling plug. Danger to life and risk of injury from the high-pres- 5. Remove the high-pressure hose from the high-pres- sure water jet! sure hose coupling, see chapter Mount the high- A high-pressure water jet may be emitted from the pres-...
- Page 11 Transport with a vehicle 3. Pull the ring to release the locking pin from the mounting hole on the handle. 1. If necessary, fold the handle over, see chapter Fold- ing the handle. 2. Before transporting the device, stow or secure the device and the accessories so that they will not slip or be thrown around when accelerating, braking, cornering or in the event of an accident.
- Page 12 b If the high-pressure pump oil is milky, there is wa- 1. Stop the engine, see engine operating instructions. ter in the oil. Do not start up the device! Contact 2. Close the water tap. Kärcher Service. 3. Remove the water hose at the coupling plug. Checking the high-pressure pump oil level 4.
- Page 13 Replacing the sealing rings on the high- 9. Dispose of the old oil in accordance with the envi- pressure hose coupling, high-pressure gun ronmental and local regulations. coupling and high-pressure gun (if 10. Wash your hands thoroughly with soap and water necessary) after each contact with oil.
- Page 14 Troubleshooting guide Malfunctions often have simple causes that you can doubt, or in the case of malfunctions not mentioned remedy yourself using the following overview. When in here, please contact your authorised Customer Service. Fault Cause Rectification The engine does not Various causes possible.
- Page 15 Fault Cause Rectification The high-pressure pump The supply lines to the high-pressure 1. Check the supply lines to the high-pressure knocks. pump are leaking. pump for leaks and replace if necessary. Air in the system. 1. Vent the device, see chapter Vent the de- vice.
- Page 16 Technical data Subject to technical modifications. Electrical connection Degree of protection IPX5 Internal combustion engine Engine type Single-cylinder 4-stroke petrol engine, G200F Type Overhead valves (OHV) Cooling type Air-cooled Engine capacity Engine performance kW/PS 4.1/5.6 Engine speed 1/min 3600 Fuel type Petrol, unlead- Fuel tank capacity High-pressure pump...
- Page 20 THANK YOU! MERCI! DANKE! ¡ GRACIAS! Registrieren Sie Ihr Produkt und profitieren Sie von vielen Vorteilen. Register your product and benefit from many advantages. Enregistrez votre produit et bénéficier de nombreux avantages. Registre su producto y aproveche de muchas ventajas. www.kaercher.com/welcome Bewerten Sie Ihr Produkt und sagen Sie uns Ihre Meinung.
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