VEVOR CPU Liquid Cooler Instruction Manual

1. Introduction

This manual provides comprehensive instructions for the installation, operation, and maintenance of your VEVOR CPU Liquid Cooler. Designed for efficient heat dissipation and quiet performance, this AIO (All-In-One) liquid cooler features 240mm PWM fans and a 1.8'' LCD display for real-time monitoring. Please read this manual thoroughly before use to ensure proper functionality and longevity of your product.

Figure 1.1: Overview of the VEVOR 240mm CPU Liquid Cooler.

The image displays the VEVOR CPU Liquid Cooler, featuring a radiator with two fans, connected by braided tubes to the CPU pump block which includes a circular LCD display.

2. Setup and Installation

Proper installation is crucial for optimal cooling performance. This liquid cooler is designed for quick and easy setup on both Intel and AMD platforms.

2.1. What's in the Box

• 1 x CPU Liquid Cooler (with pre-attached fans and pump)
• 1 x Accessory Package Box (containing mounting hardware)
• 1 x Backplate
• 1 x Intel Mounting Bracket (Pre-installed)
• 1 x AMD Plastic Bracket Kit (Includes 2 plastic brackets and 5 screws)
• 1 x Thermal Paste (With spatula)
• 8 x Case Screws (6-32UNC)
• 4 x Intel Double-Ended Standoffs
• 4 x AM4 Hand-Tighten Nuts
• 4 x Intel 2011 Standoffs

Figure 2.1: Package contents and dimensions.

This image illustrates the complete package contents, including the liquid cooler unit, various mounting brackets for Intel and AMD CPUs, screws, thermal paste, and a backplate. Key dimensions of the cooler are also shown.

2.2. Installation Steps

1. Prepare your motherboard: Identify the correct mounting holes for your CPU socket (Intel 115X/1366/2011/1700/1200 or AMD AM4/AM5). Install the appropriate backplate if required by your motherboard.
2. Apply thermal paste: Apply a small, pea-sized amount of thermal paste to the center of your CPU's integrated heat spreader (IHS). Use the provided spatula to spread it evenly if necessary.
3. Mount the pump: Secure the CPU pump block onto the CPU, aligning it with the mounting holes. Use the correct standoffs and hand-tighten nuts for your platform. Ensure even pressure.
4. Install the radiator and fans: The fans are pre-attached to the radiator. Mount the radiator to an available fan mount location in your PC case (e.g., top, front, or rear), ensuring proper airflow direction.
5. Connect cables:
   • Connect the pump's USB cable to an available USB header on your motherboard to power the LCD display.
   • Connect the PWM fan cables to the CPU_FAN or AIO_PUMP headers on your motherboard.
   • Connect the ARGB cables from the fans to a compatible ARGB header on your motherboard or an ARGB controller for lighting effects.
6. Cable Management: Route all cables neatly to ensure optimal airflow and a clean build.

For detailed, step-by-step visual instructions, please refer to the comprehensive setup guide provided in the paper user manual.

Figure 2.2: Multi-Platform Compatibility.

This image demonstrates the VEVOR CPU Liquid Cooler installed within a computer case, highlighting its compatibility with Intel (115X/1366/2011/1700/1200) and AMD (AM5/AM4) platforms, and Windows 10/11 operating systems.

3. Operating Instructions

Once installed, the VEVOR CPU Liquid Cooler operates automatically to maintain optimal CPU temperatures. The integrated LCD display provides real-time feedback on your system's performance.

3.1. LCD Display Functionality

The 1.8'' diameter segmented LCD screen on the pump displays critical system information:

• Real-time CPU and GPU Temperatures: Monitor your processor and graphics card temperatures to ensure they are within safe operating limits.
• Time Display: The display can show the current time.
• Customization: The display supports freestyle images, GIFs, and MP4 videos. You can also choose to display temperature in Celsius (℃) or fan/pump speed. To customize the screen, contact customer service for the app download link, or digitize the download link on page 5 of the paper user manual and install it on a PC.

Figure 3.1: Real-Time Temperature Display.

This close-up image highlights the 1.8-inch segmented LCD display on the CPU pump, showing real-time CPU and GPU temperatures, along with the current time.

3.2. PWM Control System

The cooler features a PWM (Pulse Width Modulation) control system for both the fans and the pump. This intelligent system automatically adjusts the fan and pump speeds based on the CPU temperature, providing an optimized balance between cooling performance and noise reduction.

Figure 3.2: Automatic Adjustment of Fan and Pump Speed.

This diagram visually represents the PWM intelligent temperature control regulation system, showing how fan and pump speeds automatically adjust in response to CPU temperature changes for efficient cooling.

3.3. Cooling Performance

• High-Performance Pump: The pump can reach a maximum speed of 4850 RPM, with a minimum flow rate of 2500ml/min, ensuring efficient coolant circulation.
• Outstanding Cooling Effect: The 240mm fans have a maximum speed of 2200 RPM and a maximum airflow of 71.69 CFM, enhancing heat dissipation.
• Low Noise Level: The system is designed to operate quietly, with a noise level of 33.7 dB.

Figure 3.3: Efficient Heat Dissipation.

This image focuses on the VEVOR CPU Liquid Cooler's pump, highlighting its efficient heat dissipation capabilities with a minimum flow rate of 2500 mL/min and a maximum pump speed of 4850 RPM.

Figure 3.4: Dual Fan Cooling Performance.

This image showcases the two 240mm fans of the liquid cooler, highlighting their low noise level (≤ 33.7 dB-A), maximum rotation speed (2200 RPM), and maximum airflow (71.69 CFM).

4. Maintenance

Regular maintenance ensures the longevity and efficiency of your VEVOR CPU Liquid Cooler.

• Dust Cleaning: Periodically clean the radiator fins and fan blades to prevent dust buildup, which can impede airflow and reduce cooling performance. Use compressed air or a soft brush.
• Inspect Tubing: Check the braided tubing for any signs of kinks, leaks, or damage. While the IR-EPDM tubing is durable, regular inspection is recommended.
• Thermal Paste: Reapply thermal paste if you ever remove the pump from the CPU. Over time, thermal paste can dry out, affecting heat transfer.
• System Monitoring: Regularly monitor CPU and GPU temperatures via the LCD display or system software to ensure the cooler is performing optimally.

5. Troubleshooting

If you encounter issues with your VEVOR CPU Liquid Cooler, consider the following common troubleshooting steps:

• High Temperatures:
  • Ensure fans are spinning and pump is operating (check for vibrations or sound).
  • Verify proper thermal paste application and pump contact with the CPU.
  • Check for dust buildup on the radiator.
  • Confirm fan and pump cables are securely connected to the motherboard headers.
• No LCD Display:
  • Ensure the USB cable from the pump is securely connected to a powered USB header on the motherboard.
  • Check motherboard BIOS settings for USB power delivery.
• Excessive Noise:
  • Check if fan blades are obstructed or hitting cables.
  • Ensure all mounting screws are tightened evenly.
  • Verify fan and pump speeds are being controlled by PWM correctly (check system software).

If issues persist after following these steps, please contact VEVOR customer support for further assistance.

6. Specifications

7. Warranty and Support

VEVOR products are designed for durability and performance. For warranty information and technical support, please visit the official VEVOR store or contact customer service.

For the app download link to customize your LCD display, please refer to page 5 of the physical user manual or contact VEVOR customer service.

You can find more information and support at the VEVOR Official Store on Amazon.