QPKING ATF702 Semi-Auto Transmission Fluid Exchanger

1. Introduction

This manual provides detailed instructions for the safe and efficient operation of your QPKING ATF702 Semi-Auto Transmission Fluid Exchanger. Please read this manual thoroughly before operating the equipment and retain it for future reference. Proper use and maintenance will ensure optimal performance and longevity of the device.

2. What's in the Box

The QPKING ATF702 Semi-Auto Transmission Fluid Exchanger package includes the following items:

• 1 Set Transmission Fluid Exchanger
• Multiple Adapters (20+)

Image: The QPKING ATF702 unit shown alongside a carrying case filled with various transmission fluid adapters and hoses.

3. Product Features

• 20-Minute Quick Exchange: Facilitates a complete transmission fluid flush with high efficiency, minimizing service time.
• 6 Professional Working Modes: Offers versatile operation including Equal Volume Exchange, Circulating Flush, New Oil Fill, and Old Oil Empty.
• Deep Circulating Cleaning Function: Effectively removes harmful sludge and deposits from the transmission system, enhancing longevity and performance.
• Universal Fit with 20+ Adapters: Includes a comprehensive set of quick-connect adapters compatible with a wide range of automatic transmissions (Asian, American, European models).
• Professional-Grade Design: Features large sight glasses for real-time fluid condition monitoring, dual pressure gauges for safe operation, a 20L tank capacity, and a mobile cart with 360° casters for easy maneuverability.

Image: Close-up of the QPKING ATF702 control panel, showing output and return pressure gauges, and old/new oil sight glasses.

Image: A visual representation of the six working modes: Equal Volume Exchange, Empty New Oil Tank, Circulating Flushing, Recover Oil from Transmission, Fill New Oil into Transmission, and Empty Old Oil Tank.

Image: The QPKING ATF702 unit connected to a vehicle's transmission, demonstrating the circulating cleaning function with fluid flow shown.

4. Setup and Connection

1. Prepare the Vehicle: Lift the vehicle to a safe working height. Remove any necessary bottom panels to access the transmission fluid lines.
2. Disconnect Transmission Fluid Hoses: Locate and disconnect the transmission's fluid hoses.
3. Identify Fluid Outlet: Briefly start the vehicle to identify which hose is the fluid outlet side. Place a drain pan underneath to catch any fluid.
4. Connect Adapter Fittings: Select the appropriate adapter fittings from the provided kit and connect them to the transmission fluid lines. Secure with clamps if necessary.
5. Connect Equipment Hoses: Connect the equipment's inlet and outlet fluid hoses to the corresponding adapter fittings on the transmission. Ensure secure connections.
6. Add New Transmission Fluid: Open the new oil tank cap on the QPKING ATF702 unit and pour in the required amount of new automatic transmission fluid. Close the cap securely.
7. Connect Power Supply: Connect the 12V power cable from the QPKING ATF702 to the vehicle's battery terminals (red to positive, black to negative).

Video: Official QPKING demonstration of the ATF702 Semi-Automatic Transmission Fluid Exchanger, showing connection steps and basic operation.

Video: AUTOOL ATF702 Automatic Transmission Fluid Exchanger in use, demonstrating the setup and fluid exchange process. Note: This video is from AUTOOL-DIRECT, a seller of a similar product, and is provided for illustrative purposes of the process.

5. Operating Modes

The QPKING ATF702 offers six distinct working modes, selectable via the control panel:

1. Equal Volume Exchange: Exchanges new and old fluid at a 1:1 ratio, ensuring a complete fluid replacement.
2. Circulating Flush: Performs a deep cleaning cycle to remove contaminants and deposits from the transmission system.
3. New Oil Fill: Adds new transmission fluid to the system.
4. Old Oil Empty: Drains used transmission fluid from the equipment's old oil tank.
5. Recycle Used Oil: Recovers used oil from the transmission into the equipment's used oil tank.
6. Pipe Self-Clean: Cleans the internal pipes of the equipment to prevent cross-contamination.

During fluid exchange or cleaning, it is recommended to shift through all gears (P, R, N, D, L, etc.) and hold each gear for 10-20 seconds to ensure thorough circulation and cleaning throughout the transmission.

6. Maintenance

• Draining Used Oil: After completing a fluid exchange, ensure the used oil tank is emptied. Disconnect the equipment from the vehicle, connect a drain pipe to an external container, and open the drain valve.
• Electronic Scale Reset: Periodically reset the electronic scale to ensure accurate fluid measurements. Follow the on-screen prompts to perform a one-key ZERO reset, ensuring both oil tanks are empty before resetting.
• Cleaning the Unit: Regularly clean the exterior of the unit and ensure all hoses and connections are free from debris and fluid residue.

7. Specifications

Image: A diagram illustrating the physical dimensions and key technical specifications of the QPKING ATF702 unit.

8. Troubleshooting

If you encounter any issues during operation, please check the following:

• Power Connection: Ensure the 12V power cables are securely connected to the vehicle battery and the unit.
• Hose Connections: Verify all fluid hoses and adapters are correctly and securely connected to prevent leaks or improper fluid flow.
• Fluid Levels: Check the new and old oil tank levels on the unit.
• Pressure Gauges: Monitor the output and return pressure gauges for normal operation.
• Error Messages: Refer to any on-screen error messages for specific guidance.

For persistent issues, please contact customer support.

9. Warranty and Support

The QPKING ATF702 Semi-Auto Transmission Fluid Exchanger comes with a Three Years Warranty and lifetime maintenance support. For damage caused by non-human factors, QPKING promises to resend parts for free within 3 years. For any needs or technical assistance, please contact QPKING customer support. We aim to respond within 24 hours.