Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your LEHMANN Hudson High-Pressure Washer. Please read it thoroughly before first use and keep it for future reference.
Коопсуздук нускамалары
Жалпы коопсуздук
- Always wear appropriate personal protective equipment (PPE), such as safety glasses and gloves, when operating the pressure washer.
- Суу агымын адамдарга, жаныбарларга, электр жабдууларына же агрегаттын өзүнө багыттабаңыз.
- Электр энергиясы продуктунун этикеткасындагы спецификацияларга дал келишин текшериңиз.
- Балдарды жана үй жаныбарларын операциядан алыс кармаңыз.
- Кандайдыр бир тейлөө же тазалоо иштерин жүргүзүүдөн мурун электр менен жабдууну өчүрүңүз.
Электр коопсуздугу
- Do not use the pressure washer if the power cord or plug is damaged.
- Avoid using extension cords unless absolutely necessary and ensure they are rated for outdoor use and the appliance's power requirements.
- Never operate the unit with wet hands or while standing in water.
Суу менен камсыздоонун коопсуздугу
- Ensure the water supply is clean and free of debris to prevent damage to the pump.
- 60°C (140°F) жогору ысык сууну колдонбоңуз.
- The unit is self-priming, allowing it to draw water from a tank or bucket. Ensure the water source is stable and sufficient.
Продукт бүттүview
The LEHMANN Hudson High-Pressure Washer is designed for effective cleaning of various surfaces around your home, garden, and vehicle. It features a powerful motor, an aluminum pump for durability, and a self-priming function for versatile water source options.

Figure 1: LEHMANN Hudson High-Pressure Washer and included accessories, including the main unit, spray gun, various nozzles, high-pressure hose, and detergent tank.
Негизги компоненттер
- High-Pressure Washer Unit
- Spray Gun
- Жогорку басымдагы шланг (5 метр)
- Vario Nozzle
- Турбо сопло
- Foam Dispenser (0.8 liters capacity)
- Суу кириш чыпкасы
- Integrated Hose Reel

2-сүрөт: жогорудан ылдыйга view highlighting the integrated hose reel and the removable detergent tank for easy access and storage.
Жайгашуу
Ассамблея
- Unpack all components and ensure nothing is missing or damaged.
- Attach the handle to the main unit if it is not pre-assembled.
- Connect the high-pressure hose to the outlet on the pressure washer unit and to the spray gun. Ensure connections are secure.
- Select the desired nozzle (Vario or Turbo) and attach it to the spray gun.

Figure 3: Demonstrates the process of securely connecting an accessory or hose to the main unit.
Суу туташтыруу
The LEHMANN Hudson supports two types of water supply:
- Direct Tap Connection: Connect a standard garden hose to the water inlet of the pressure washer. Ensure the water tap is fully open during operation.
- Self-Priming (Bucket/Tank): For drawing water from a static source like a bucket or tank, ensure the water inlet filter is clean and properly installed. Place the end of the garden hose (connected to the pressure washer) into the water source. The pump will self-prime when the unit is turned on.

Figure 4: Illustration of connecting the pressure washer to a standard water tap and an alternative method of drawing water from a bucket using its self-priming capability.
Power Connection
Plug the power cord into a suitable grounded electrical outlet. Ensure the outlet provides the correct voltagе буюмдун этикеткасында көрсөтүлгөндөй.
Иштөө нускамалары
Бирдикти баштоо
- Бардык туташуулардын (суу, түтүк, электр) бекем орнотулганын текшериңиз.
- Суу менен камсыздоону күйгүзүңүз.
- Туруктуу суу агымы чыкканга чейин системадан абаны чыгаруу үчүн брызги пистолетиндеги триггерди басыңыз.
- Кубат которгучун "ON" абалына буруңуз. Мотор иштей баштайт.
- Моторга басым жасоо үчүн триггерди бошотуңуз.
Nozzles колдонуу
- Vario Nozzle: Adjust the spray pattern from a concentrated jet to a wide fan by twisting the nozzle. Use the concentrated jet for stubborn dirt and the fan spray for general cleaning.
- Турбо сопло: Provides a rotating jet for maximum cleaning power on tough stains and large areas. This nozzle can increase pressure up to 240 bar.

Сүрөт 5: Жакын пландан view of the high-pressure water jet effectively cleaning a surface, demonstrating the power of the spray.
Using the Foam Dispenser
- Fill the 0.8-liter foam dispenser with appropriate pressure washer detergent.
- Attach the foam dispenser to the spray gun.
- Activate the pressure washer. The unit will mix the detergent with water and apply foam evenly.
- After applying detergent, remove the foam dispenser and rinse the surface with clean water using a standard nozzle.

Figure 6: An individual operating the pressure washer with the foam dispenser, illustrating the application of cleaning foam.
Техникалык тейлөө
Суу кириш чыпкасын тазалоо
Насоско таштандылардын киришине жол бербөө үчүн суу кирүүчү чыпканы үзгүлтүксүз текшерип жана тазалап туруңуз.
- Disconnect the water supply and power.
- Unscrew the water inlet connection.
- Чыпканы алып чыгып, агын суу астында чайкаңыз.
- Reinsert the clean filter and reattach the connection.
Сактагыч
After each use, ensure all water is drained from the pump and hoses to prevent freezing damage in cold weather.
- Turn off the unit and water supply.
- Squeeze the spray gun trigger to release residual pressure.
- Disconnect hoses and drain them.
- Store the unit in a dry, frost-free location.
- Utilize the integrated hose reel for neat storage of the high-pressure hose.
Проблемаларды чечүү
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Кысым жок же төмөн басым | Insufficient water supply, air in the pump, clogged nozzle, clogged water filter. | Check water supply, bleed air from system (squeeze trigger without power), clean nozzle, clean water inlet filter. |
| Мотор тез-тез токтоп турат | Ашыкча ысып кетүү, төмөнкү вольтtage, кеңейтилген айланып өтүү операциясы. | Allow unit to cool, check power supply, avoid prolonged bypass (release trigger only when spraying). |
| Суу агып жатат | Loose connections, damaged O-rings/seals. | Tighten connections, replace damaged O-rings/seals. |
| Бирдик башталбайт | Электр энергиясы жок, өчүргүч бузук, жылуулук ашыкча жүктөлдү. | Check power connection and outlet, allow unit to cool if overheated. |
Техникалык шарттар
- Модел: LGAPW-1814BPA
- Күч: 1800 Вт
- Макс. Иштөө басымы: 145 бар (2100 PSI)
- Max. Pressure with Turbo Nozzle: 240 бар (3480 PSI)
- Агым ылдамдыгы: 450 л/саат (119 GPH)
- Насос материалы: Алюминий
- Шлангдын узундугу: 5 метр (16.4 фут)
- Жуучу каражаттын резервуарынын сыйымдуулугу: 0.8 литр
- Өлчөмдөрү (L x W x Y): 32.1 x 48 x 50 см (12.6 x 18.9 x 19.7 дюйм)
- Салмагы: 8.2 кг (18.1 фунт)

Figure 7: Technical diagram illustrating key performance metrics such as power consumption (1800W), water flow rate (450 l/h), and maximum pressure (220 bar).
Кепилдик жана колдоо
For warranty information or technical support, please refer to the documentation included with your purchase or contact LEHMANN customer service. Contact details may vary by region.
For further assistance, you may visit the official LEHMANN store on Amazon: LEHMANN Store.





