Інструкція з експлуатації очищувача впускних клапанів двигуна AUTOOL HTS558 Walnut Blaster

1. Вступ

The AUTOOL HTS558 Walnut Blaster is designed for deep removal of carbon deposits from engine intake manifolds, intake valves, and exhaust valves. This process helps restore engine health by addressing issues such as unstable idling, insufficient fuel combustion, and reduced air-fuel ratio. The machine utilizes walnut sand as a cleaning agent, which is an eco-friendly, non-toxic, and corrosion-preventive material known for its hardness, pressure resistance, and wear resistance.

Figure 1: AUTOOL HTS558 Walnut Blaster main unit and included accessories.

2. Інформація про безпеку

Always prioritize safety when operating the AUTOOL HTS558. Failure to follow safety guidelines may result in injury or damage to equipment.

• Захист очей: Always wear safety goggles to protect your eyes from walnut sand and carbon debris.
• Захист органів дихання: Ensure adequate ventilation or wear a respirator to avoid inhaling fine dust particles.
• Тиск повітря: The air pump pressure should be more than 0.7Mpa (7bar/102PSI) for optimal performance.
• Двигун вимкнено: Ensure the engine is completely turned off and cooled before beginning any cleaning procedures.
• Walnut Sand: Use walnut powder with a diameter between 0.4-0.8mm. Avoid exposure to water, as it can cause clumping and nozzle clogging.
• Електрична безпека: Ensure the machine is properly grounded and all electrical connections are secure before operation.

3. Що в коробці

The AUTOOL HTS558 package includes the following components:

• 1x Engine Cleaner Main Unit
• 2x Spray Gun Barrels (long, short)
• 1x Goggles
• 1x Recycle Hose
• 1x Recycle Hose and Spray Gun Connector
• 2x Bags of Walnut Sand (approx. 2kg total)
• 2x Sand Suction Hose Elbows
• 5x Model Adapters
• 1x Посібник користувача

Figure 2: All components included with the AUTOOL HTS558 Walnut Blaster.

4. Налаштування

Follow these steps to prepare your AUTOOL HTS558 for operation:

4.1. Install Sand Suction Hose

Connect the sand suction hose to the designated port on the main unit. Ensure a secure fit to prevent leaks during operation.

4.2. Install Sandblasting Gun

Attach the desired spray gun barrel (long or short) to the sandblasting gun. Then, connect the sandblasting gun assembly to the recycle hose and the main unit.

4.3. Add Walnut Media

Remove the top cover of the main unit. Carefully pour the provided walnut sand into the internal container. Ensure the dust filter is properly seated before replacing the cover.

Figure 3: Pouring walnut sand into the machine.

4.4. Connect External Air Source

Connect an external air compressor (not included) to the machine's air inlet. The air pump pressure should be at least 0.7Mpa (7bar/102PSI).

Figure 4: Connecting the external air source to the unit.

4.5. Select and Attach Adapter

Choose the appropriate adapter from the five types provided to match the engine's intake port size. Attach it securely to the end of the sandblasting gun assembly.

Figure 5: Various adapters and their connection to the sandblasting gun.

4.6. Video Guide: Setup

Video 1: Demonstrates the setup process for the AUTOOL Walnut Blaster, including hose connections and media loading.

5. Інструкція з експлуатації

Perform carbon cleaning using the following procedure:

5.1. Prepare Engine for Cleaning

Turn off the engine. Rotate the crankshaft to ensure the intake valve of the cylinder you are working on is closed. This prevents walnut sand from entering the combustion chamber.

5.2. Insert Nozzle and Begin Cleaning

Insert the sandblasting gun with the appropriate adapter into the engine's intake port. Activate the machine to begin spraying walnut sand. The integrated design allows for simultaneous spraying and recovery of walnut sand and carbon deposits.

Figure 6: Cleaning an engine intake port with the walnut blaster.

5.3. Cleaning Duration

Cleaning time typically ranges between 1-3 minutes per port, depending on the severity of carbon buildup. Monitor the cleaning progress as needed.

5.4. Inspect Results

After cleaning, visually inspect the intake manifold and valves to ensure all carbon deposits have been removed. Repeat the process if necessary.

Figure 7: Before and after cleaning of an intake manifold.

Figure 8: Before and after cleaning of engine intake and exhaust valves.

5.5. Video Guide: Operation

Video 2: Shows the AUTOOL HTS558 in action, demonstrating the carbon cleaning process on an engine.

6. Технічне обслуговування

Regular maintenance ensures the longevity and optimal performance of your AUTOOL HTS558.

• Очищення пилового фільтра: The built-in dust filter separates recovered walnut sand from carbon deposits for recycling. Periodically check and clean the filter to maintain efficient operation.


Figure 9: The built-in dust filter for separating walnut sand.

• Walnut Sand Management: Walnut shell grit tends to clump and clog the nozzle when exposed to water. If clumping occurs, shake or blow dry the grit to break up the clumps before use.
• Зберігання: Store the unit in a dry, clean environment when not in use.

7. Вирішення проблем

If you encounter issues with your AUTOOL HTS558, consider the following common problems and solutions:

8. Технічні характеристики

Key technical specifications for the AUTOOL HTS558 Walnut Blaster:

Figure 10: Detailed specifications and labeled components of the AUTOOL HTS558.

9. Гарантія та підтримка

The AUTOOL HTS558 comes with a 3-year warranty covering damages caused by non-human factors. AUTOOL is committed to providing replacement parts for free within this 3-year period. For any technical support or inquiries, please contact AUTOOL customer service. They aim to respond within 24 hours.