1. Important Safety Instructions
Read all safety warnings, instructions, illustrations, and specifications provided with this high-pressure cleaner. Failure to follow all instructions may result in electric shock, fire, and/or serious injury.
- Electrical Safety: Ensure the power supply matches the specifications on the rating plate. Always use a residual current device (RCD) with a tripping current of no more than 30 mA. Do not operate the appliance with a damaged power cord or plug.
- Water Connection: Connect the appliance to the water mains only via a non-return valve or a water break tank. Ensure all connections are tight to prevent leaks.
- Operation: Never direct the water jet at people, animals, electrical equipment, or the appliance itself. High-pressure jets can be dangerous if misused. Wear appropriate personal protective equipment, including safety glasses.
- Children and Bystanders: Keep children and bystanders away from the operating area.
- Maintenance: Disconnect the appliance from the power supply before performing any cleaning, maintenance, or repairs.
2. Product Overview and Components
The Einhell TE-HP 170 is a powerful high-pressure cleaner designed for effective cleaning of various surfaces. It features a compact design, a telescopic handle for easy transport, and an integrated hose reel.

Image 2.1: The Einhell TE-HP 170 High-Pressure Cleaner shown with its main unit and all standard accessories, including various nozzles, a brush, and a detergent tank.
Included Accessories:
- High-pressure gun
- High-pressure hose (10 meters)
- Lance
- Concentrated jet nozzle
- Wide jet nozzle
- Rotary nozzle
- Cleaning brush
- Detergent tank (integrated)
- Patio cleaner with tank
3. Setup Instructions
Follow these steps to prepare your high-pressure cleaner for use.
- Unpacking: Carefully remove all components from the packaging. Ensure all parts listed in the product overview are present and undamaged.
- Handle Assembly: Extend the telescopic handle to a comfortable working height. Ensure it locks securely into position.
- Water Supply Connection:
- Connect a garden hose (not supplied) to the water inlet on the high-pressure cleaner. The water inlet includes an integrated filter.
- Ensure the water supply has sufficient flow and pressure.
- Turn on the water supply fully.
- High-Pressure Hose Connection:
- Connect one end of the 10-meter high-pressure hose to the high-pressure outlet on the unit.
- Connect the other end of the high-pressure hose to the high-pressure gun. Ensure both connections are secure.
- Accessory Attachment:
- Select the desired nozzle (concentrated, wide, or rotary) or brush/patio cleaner.
- Attach the chosen accessory to the lance, then attach the lance to the high-pressure gun using the quick coupling system.
- Power Connection: Plug the power cord into a suitable electrical outlet.
4. Operating Instructions
This section details how to operate your Einhell TE-HP 170 High-Pressure Cleaner safely and effectively.

Image 4.1: A user demonstrating the Einhell TE-HP 170 High-Pressure Cleaner in action, cleaning a vehicle with the high-pressure spray.
- Starting the Unit:
- Ensure the water supply is fully open.
- Press the ON/OFF switch to the 'ON' position. The motor will start.
- Squeeze the trigger on the high-pressure gun to release water. The unit features an automatic start/stop system, meaning the motor will only run when the trigger is pressed.
- Adjusting Pressure and Spray Pattern:
- The pressure and intensity of the water jet are adjusted by selecting different nozzles.
- The concentrated jet nozzle provides maximum cleaning power for stubborn dirt.
- The wide jet nozzle is suitable for larger areas and less intense cleaning.
- The rotary nozzle combines the power of a concentrated jet with a wider cleaning area.
- Using Detergent:
- Fill the integrated detergent tank with a suitable high-pressure cleaner detergent.
- Attach the detergent nozzle or use the patio cleaner with its integrated tank.
- The detergent is typically applied at low pressure. Refer to the detergent manufacturer's instructions for dilution and application.
- Cleaning Technique:
- Always start cleaning from a distance and move closer to the surface as needed to avoid damage.
- Work systematically from top to bottom to allow dirt and detergent to run off.
- Stopping the Unit:
- Release the trigger on the high-pressure gun. The motor will stop automatically.
- Press the ON/OFF switch to the 'OFF' position.
- Turn off the water supply.
- Squeeze the trigger briefly to release any remaining pressure in the system.
5. Maintenance and Storage
Regular maintenance ensures the longevity and optimal performance of your high-pressure cleaner.
- Cleaning the Water Filter: Regularly check and clean the integrated water filter at the water inlet to prevent blockages and ensure proper water flow.
- Draining Water: Before storing, especially in freezing temperatures, ensure all water is drained from the pump and hoses to prevent damage. Run the unit briefly without water until no more water comes out.
- Hose Reel: Use the integrated hose reel to neatly store the high-pressure hose after use.
- Accessory Storage: The unit provides various storage options for nozzles, the gun, and other accessories. Utilize these to keep all parts organized and protected.
- General Cleaning: Clean the exterior of the unit with a damp cloth. Do not use harsh cleaning agents.
- Storage: Store the high-pressure cleaner in a dry, frost-free location, out of reach of children.
6. Troubleshooting
This section addresses common issues you might encounter and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not start | No power supply ON/OFF switch in 'OFF' position Thermal overload protection activated | Check power connection and fuse Switch to 'ON' Allow unit to cool down, then restart |
| No water or low pressure | Water supply off or restricted Water filter blocked Air in the pump Nozzle blocked | Check water supply and hose for kinks Clean water filter Run unit with trigger open until steady water flow Clean or replace nozzle |
| Pulsating pressure | Air in the pump Water supply insufficient Nozzle partially blocked | Run unit with trigger open until steady water flow Ensure adequate water supply Clean nozzle |
| Detergent not dispensed | Detergent tank empty Detergent nozzle blocked Unit not in low-pressure mode | Refill detergent tank Clean detergent nozzle Ensure appropriate nozzle for detergent application is used |
7. Technical Specifications
| Model: | TE-HP 170 |
| Power Input: | 2300 W |
| Max. Pressure: | 170 bar |
| Max. Flow Rate: | 440 L/h |
| Hose Length: | 10 meters |
| Detergent Tank Capacity: | 0.3 Liters (integrated) |
| Product Dimensions (L x W x H): | 37.5 x 31.5 x 76.5 cm |
| Weight: | 11.65 kg |
| Model Number: | 4140770 |
| International Article Code (EAN): | 04006825646429 |
8. Warranty and Support
For warranty claims or technical support, please refer to the warranty card included with your purchase or visit the official Einhell website. Warranty terms and conditions may vary by region and retailer.
Einhell Official Website: www.einhell.com





