AUTOOL AST 603 Automatic Brake Bleeder Kit User Manual

Introdución

This manual provides detailed instructions for the safe and efficient operation, maintenance, and troubleshooting of the AUTOOL AST 603 Automatic Brake Bleeder Kit. Please read this manual thoroughly before using the device to ensure proper function and to prevent damage or injury.

The AUTOOL AST 603 is an automatic brake fluid exchanger designed for one-person operation, featuring a built-in air pump and adjustable pressure for efficient and air-free brake fluid replacement in gasoline and diesel vehicles.

Figure 1: AUTOOL AST 603 Automatic Brake Bleeder Kit and included accessories.

Precaucións de seguridade

• Always wear safety goggles to minimize the risk of injury from splashing brake fluid.
• Wear suitable, protective gloves to minimize the risk of injury caused by skin contact with brake fluid.
• Asegúrese de que a zona de traballo estea ben ventilada.
• Keep the device away from open flames or heat sources.
• Do not attempt to modify the device. Use only original accessories and parts.
• Ensure the power supply matches the device's requirements (AC 110V).
• Before starting, ensure all connections are secure to prevent leaks.

Compoñentes e características do produto

The AUTOOL AST 603 is designed with user-friendly components for efficient brake fluid exchange.

Figure 2: Key components of the AUTOOL AST 603.

• Power Aviation Plug: Easily remove and replace the power cable.
• Screw Column Quick Connector: For easy removal and replacement of the filling hose.
• Manómetro: Provides real-time monitoring of the replacement status and pressure within the system.
• Botón de axuste de presión: Allows real-time control of pressure levels, adjustable from 0.7-2.5 bar.
• Indicator Lights (WORK/POWER): Intuitive display of operational status.
• Metal Hose Connector: Precision craftsmanship with excellent sealing performance.
• Bomba de aire incorporada: Eliminates the need for an external air compressor.
• 1.5L Waste Oil Bottle: Included for collecting old brake fluid.

Figure 3: Corrosion-resistant oil hoses for durability and long service life.

Configuración

1. Desempaquetar o dispositivo: Carefully remove the AUTOOL AST 603 and all accessories from the packaging.
2. Inspeccionar por danos: Check the device and all components for any signs of shipping damage. Do not use if damaged.
3. Preparar a área de traballo: Ensure a clean, well-lit, and well-ventilated area. Position the vehicle on a level surface and engage the parking brake.
4. Conectar enerxía: Connect the power cable to the device and then to a standard AC 110V power outlet.
5. Initial Purging (First Startup): For the first use, it is essential to fill the equipment's tubing with new brake fluid to achieve an air-free bleeding process. This purges any air from the internal lines of the AST 603 itself.

Figure 4: Illustration of the air-free filling process for the equipment's tubing.
6. Selecciona o adaptador axeitado: Choose the correct adapter for your vehicle's brake fluid reservoir. The kit includes adapters for various vehicle models, including Mercedes-Benz, BMW, Volkswagen, Skoda, Volvo, Land Rover, Jaguar, Ford, Audi, Tesla, and more.


Figura 5: Examples of brake fluid reservoir adapters included with the kit.



Figure 6: A list of compatible vehicle brands for the included adapters.

Instrucións de funcionamento

The AUTOOL AST 603 allows for efficient, one-person brake fluid exchange without the need to press the brake pedal.

Figure 7: Visual guide for the brake fluid exchange process.

1. Prepare New Brake Fluid: Place the pressure balance hose and the oil suction hose into the new brake fluid bottle. Ensure the bottle is stable.
2. Connect to Reservoir: Connect the filling hose to the adapter fitting, then securely attach the adapter to the vehicle's brake fluid reservoir. Ensure the machine's internal lines are purged before connecting to the vehicle.
3. Connect Recovery Bottle: Connect the recovery fluid bottle (waste oil bottle) to the brake wheel cylinder bleed screw.
4. Iniciar operación: Turn on the power switch on the AST 603. Press and hold the "START" button to begin the brake fluid exchange operation.
5. Monitor de presión: Adjust the pressure using the pressure adjustment knob as needed (0.7-2.5 bar). Monitor the pressure gauge to ensure stable operation.
6. Monitorizar o nivel de fluído: The device features smart liquid level monitoring. Filling automatically stops when the new fluid bottle is empty, preventing air from entering the brake system lines.

Figure 8: The smart liquid level monitoring system ensures automatic stop when fluid is low.
7. Drenar o líquido antigo: Open the bleed screw on the wheel cylinder to allow the old brake fluid to drain into the recovery bottle. Continue draining until new, clean brake fluid emerges.
8. Repeat for All Wheels: Repeat the process for each wheel, typically starting with the wheel furthest from the master cylinder (e.g., rear passenger, rear driver, front passenger, front driver).
9. Finalizar operación: Once all wheels are bled, close the bleed screws, turn off the AST 603, and disconnect all hoses.
10. Comprobar o nivel de líquido: Verify the brake fluid level in the vehicle's reservoir and top up if necessary.

The AST 603's pulsating brake fluid exchange technology effectively avoids the generation of air bubbles during the filling process, optimizing or eliminating the need for manual air bleeding.

Figure 9: Smart control technology allows for efficient, one-person operation without pressing the brake pedal.

Mantemento

• Limpar despois do uso: After each use, clean the exterior of the device and all hoses with a damp cloth. Ensure no brake fluid residue remains on the components.
• Empty Waste Bottle: Always empty the waste oil bottle after use and dispose of the old brake fluid responsibly according to local regulations.
• Almacenar correctamente: Store the AUTOOL AST 603 in a dry, clean environment, away from direct sunlight and extreme temperatures.
• Check Hoses and Connectors: Regularly inspect hoses and connectors for any signs of wear, cracks, or damage. Replace if necessary to ensure proper sealing and prevent leaks.
• Mantemento do filtro: Refer to the specific product documentation for any internal filter cleaning or replacement schedules.

Resolución de problemas

If the problem persists after attempting these solutions, please contact AUTOOL customer support.

Especificacións

Garantía e Soporte

Garantía: AUTOOL provides a three-year warranty for damages caused by non-human factors. During this period, AUTOOL promises to resend parts for free.

Atención ao cliente: For any inquiries, technical assistance, or warranty claims, please contact AUTOOL customer support. We aim to reply as soon as possible within 24 hours.

You can find contact information on the official AUTOOL websitio web ou a través da túa plataforma de compra.

Visit the AUTOOL Store: AUTOOL Official Store