1. Introduction
Thank you for choosing the HEUGOR H3 High Pressure Washer. The H3 is designed for domestic and semi-professional cleaning tasks, offering a perfect balance of power and precision.
Please read this manual carefully before operating the machine to ensure safe usage and optimal performance. Keep this manual in a safe place for future reference.
2. Safety Precautions
General Safety Rules
- Read and understand all instructions before using the pressure washer.
- Always wear safety glasses or goggles, hearing protection, and suitable footwear during operation.
- Do not allow children to operate the machine.
- Ensure the pressure washer is connected to a properly grounded power outlet.
- Keep the work area clean, dry, and well-lit.
Electrical Safety
Failure to follow electrical safety rules can result in shock or injury.
- Never use the machine with a damaged cord or plug. If damaged, have it replaced by an authorized service centre.
- Avoid using extension cords. If necessary, use one rated for outdoor use and suitable for the H3’s 1700W motor.
- Never spray water directly at the pressure washer unit or at electrical outlets.
Operating Safety
- Before starting the machine, ensure that all cables and hoses are damage-free and connectors are in good condition.
- Connect the inlet and ensure a leak-proof, continuous water flow.
- Switch on the machine and confirm that water flows freely from the source to the outlet.
- Ensure there is no blockage or damage in the outlet hose, trigger gun, or nozzle.
- Make sure all connections are securely fastened.
- Never aim the spray gun at people, pets, or electrical devices.
- Keep hands and face away from the nozzle when operating.
- Never leave the pressure washer unattended while it is running. The auto-stop feature shuts off the motor, but the system remains under pressure.
3. Product Specifications
| Power | 1700W Induction Motor |
| Max Pressure | 140 bar |
| Flow Rate | 8 L/min (480 L/h) |
| Weight | 11 kg |
| Voltage/Frequency | 220V / 50Hz |
| Hose Length | 8 m |
| Features | Self-suction, Auto-stop, Compact design, Portable |
4. Included Components
- High-Pressure Gun
- 35 cm Lance
- 8 m Rubber Braided High-Pressure Hose
- Fan Jet Nozzle
- Detergent Nozzle (Foam Bottle)
- Quick Connector
- Bucket Filter
- Transparent Machine Filter
- Connecting Clamp and Tap Connector
5. Assembly
Connect to Water Supply
Tap Connection: Attach the tap connector to a standard garden hose. Connect the other end to the water inlet of the H3 unit. Install the transparent machine filter in the inlet to protect the pump.
Self-Suction from a Bucket: Attach the bucket filter to the inlet hose. Ensure the filter is fully submerged in clean water and that no air bubbles are present in the hose.
Attach the High-Pressure Hose
Connect one end of the 8 m high-pressure hose to the pressure outlet on the front of the H3 unit.
Attach the Gun and Lance
Connect the other end of the high-pressure hose to the spray gun. Then connect the 35 cm lance to the gun.
Attach a Nozzle
Select the appropriate nozzle for your cleaning task:
- Fan Jet Nozzle: For wide-area cleaning.
- Foam Bottle: For applying detergent.
6. Operating Instructions
- Prepare the water source: Turn on the water supply fully.
- Prime the pump: Before connecting to power, squeeze the spray gun trigger and hold it for 30 seconds to let water flow through and expel air.
- Connect to power: Plug the power cord into a properly grounded outlet.
- Start the machine: Press the ON switch.
- Operate: Aim the nozzle at the surface and press the trigger. The auto-stop system will shut off the motor when the trigger is released and restart it when pressed again.
7. Maintenance and Storage
Maintenance
- Filters: Check and clean both the bucket filter and transparent machine filter regularly to prevent clogging.
- Nozzles: Clean clogged nozzles using a thin wire or nozzle cleaning tool.
- Exterior Cleaning: Wipe down the pressure washer’s exterior with a damp cloth after use.
Storage
- Drain the System: Disconnect the water supply. Run the machine for a few seconds to remove remaining water, then press the trigger to relieve pressure.
- Disconnect and Organize: Detach hoses and accessories. Roll up the high-pressure hose and power cord neatly.
- Store Safely: Keep the H3 in a dry, frost-free location. Avoid stacking heavy objects on top of the machine.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No pressure / Low pressure | Water supply is off or restricted | Check that the tap is fully open and the hose isn’t kinked. |
| Clogged inlet filter | Clean the transparent machine filter. | |
| Air trapped in the system | Prime the pump again with the trigger pressed. | |
| Motor shuts off during use | Overheating (thermal cutoff) | Allow the unit to cool for 10–15 minutes before restarting. |
| Motor runs but no spray | Nozzle is clogged | Clean the nozzle with a thin wire. |
| No detergent suction | Clogged detergent bottle/nozzle | Clean the foam bottle and nozzle. |
| Not using low-pressure mode | Use the correct low-pressure setting for detergent application. |
9. Warranty and Support
Heugor offers a 6-month warranty against manufacturing defects on the H3 model. An extended warranty may be available through authorized service centres upon online warranty registration.
For assistance:
- Visit the official website: www.heugor.com
- Contact your seller or local authorized service centre.
- Keep your purchase receipt for warranty claims.