BOSCH UniversalAquatak 125/130/135 Pressure Washer

Product Overview

The Bosch UniversalAquatak 125, 130, and 135 are high-pressure washers designed for efficient outdoor cleaning of surfaces, tools, vehicles, and boats. These units feature an autostop function that switches off the motor when the trigger is released, ensuring energy efficiency and reduced wear.

Technical Specifications

• Rated Power: 1.5 kW (125), 1.7 kW (130), 1.9 kW (135)
• Max. Supply Temperature: 40 °C
• Min. Water Supply Rate: 6–7.5 l/min
• Autostop Function: Included
• Protection Class: II

Safety Instructions

Warning: Improper use of high-pressure jets can be dangerous. Never direct the water jet at people, animals, the machine itself, or electrical components. Always ensure the unit is placed on a stable, level surface. Do not operate the machine if the power cord, high-pressure hose, or spray gun are damaged. Use only recommended extension cables with watertight connections suitable for outdoor use.

Operation and Setup

Before starting, ensure the unit is connected to a water supply and the mains power switch is in the '0' position. Open the water tap and press the safety lock on the gun handle to release the trigger. Fully press the trigger until water flows steadily to clear air from the system. The unit is self-priming and can draw water from open tanks or natural sources using the optional self-priming accessory kit.

Maintenance

Regular maintenance is essential for long-term reliability. The unit features a dual-filter system (internal and external) to prevent debris from entering the machine; ensure both filters are kept clean. After seasonal use, drain all water from the pump by running the motor for a few seconds with the trigger pressed. Store the unit in a frost-free environment.

Troubleshooting

If the motor fails to start, check the power connection, fuse, or extension cable. If the pressure is pulsating, ensure there is no air in the water supply hose or pump, and check that the water filter is not blocked. For persistent issues, such as leaks or motor failure, contact an authorized Bosch service center.

Environmental Protection

Dispose of the product, accessories, and packaging in an environmentally friendly manner. Do not dispose of the unit in household waste. Follow local regulations regarding the disposal of electrical and electronic equipment.