1. Product Overview
The TUXING TXES063 is a portable, high-pressure PCP air compressor designed for various applications including PCP air rifles, paintball air guns, and mini diving tanks. It features an automatic stop function, built-in fan cooling, and operates without the need for oil or external water cooling, ensuring clean and hygienic air compression.


2. Safety Information
- Always operate the compressor in a well-ventilated area.
- Ensure all connections are secure before operation to prevent leaks.
- Do not exceed the maximum pressure rating of 4500 PSI / 300 Bar.
- Monitor the temperature gauge during operation; the maximum recommended temperature is 85°C.
- Keep children and unauthorized personnel away from the operating compressor.
- Disconnect power before performing any maintenance or adjustments.
- Use appropriate personal protective equipment (PPE) such as eye protection.
3. Setup Instructions
Follow these steps to set up your TUXING TXES063 air compressor:
- Power Connection: Connect the power cable to the compressor's power input and then to a suitable power outlet (110V or 220V depending on your model). For 12V operation, use the provided 12V adapter and connect it to a compatible power source.
- Hose Connection: Attach the high-pressure hose to the compressor's output port. Ensure the connection is tight to prevent air leaks.
- Filter Installation: Install the included oil-moisture separator (if not already pre-installed) onto the high-pressure hose. This helps ensure clean, dry air.
- Target Device Connection: Connect the other end of the high-pressure hose to the device you intend to inflate (e.g., PCP air rifle, diving tank).
- Set Desired Pressure: Rotate the pressure gauge dial to set your desired shut-off pressure. The compressor will automatically stop once this pressure is reached.
4. Operating Instructions
Once setup is complete, follow these steps to operate the compressor:
- Power On: Press the power button on the compressor. The LED temperature display will illuminate, showing the current internal temperature.
- Start Inflation: Press the start button to begin the compression process.
- Monitor Gauges: Continuously monitor the pressure gauge and the LED temperature display. The pressure gauge shows the current pressure, and the LED displays the temperature.
- Automatic Stop: The compressor is equipped with an automatic stop function. It will cease operation once the preset pressure is reached or if the internal temperature exceeds 85°C.
- Release Pressure: After inflation is complete and the compressor has stopped, slowly open the pressure release valve to vent any residual pressure in the hose before disconnecting.
- Power Off: Turn off the compressor using the power button.


5. Maintenance
The TUXING TXES063 compressor is designed for low maintenance. It operates oil-free and water-free, simplifying its care.
- Cooling System: The built-in fan cooling system ensures efficient heat dissipation. Keep the fan vents clear of obstructions to maintain optimal cooling.
- Oil-Moisture Separator: The compressor includes an oil-moisture separator with reusable active carbon. Periodically check and replace the active carbon as needed to ensure effective moisture and oil filtration.
- General Cleaning: Keep the exterior of the compressor clean and free of dust and debris. Use a dry cloth for cleaning.

6. Troubleshooting
- Compressor does not turn on:
- Check if the power cable is securely connected to both the compressor and the power outlet.
- Ensure the power source (110V/220V AC or 12V DC) is active and providing sufficient power.
- Compressor turns off prematurely:
- Check the preset pressure on the gauge. The compressor will stop automatically once this pressure is reached.
- Monitor the temperature display. If the temperature exceeds 85°C, the compressor will automatically shut down to prevent damage. Allow it to cool down before restarting.
- Error Code 'E4' on Temperature Display:
- The 'E4' error code typically indicates a low-pressure condition or that the pressure release valve is open. Ensure the pressure release valve is closed before starting inflation. If the valve is closed and the error persists, check for leaks in the hose connections.
- Slow inflation or low pressure output:
- Check all hose connections for leaks.
- Ensure the active carbon filter is not clogged and is properly installed.
- Verify that the target device is not already at maximum capacity.
7. Specifications
| Feature | Specification |
|---|---|
| Brand Name | TUXING |
| Model Number | TXES063 |
| Application | PCP, Rifle, Diving, Paintball, Cars, Trucks, Kayaks, Various Balls |
| Theory | Reciprocating Pump |
| Structure | Booster Pump |
| Standard or Nonstandard | Standard |
| Pressure | High Pressure (4500PSI / 300BAR / 30MPA) |
| Origin | CHINA |
| Certification | CE |
| Power (W) | Electric (Up to 350W, 500W 40A adapter, 250W copper wire motor) |
| Function | Automatic Shutdown |
| Voltage | 12V / 110V / 220V (model dependent) |
| Compressor Stage | Two Stage Reciprocating |
| Cooling | Fan Cooling |
| Weight | Approx. 8 KG (Net weight 9.6 KG) |
| Inflating Rate | 2700r/min |
| Max. Temperature | 85°C |
| 0.5L Container (200-300BAR) | Approx. 8 minutes |
| 0.5L Container (0-300BAR) | Approx. 18-20 minutes |


8. User Tips
- Voltage Check: Confirm your compressor's voltage (110V or 220V) before plugging it in. Some models offer both, but it's crucial to use the correct setting or power supply.
- Auto-Stop Feature: The automatic stop function is highly reliable. Always set your desired pressure before starting to take full advantage of this safety and convenience feature.
- Oil-Free Operation: Appreciate the oil-free and water-free design, which simplifies maintenance and provides cleaner air for your devices.
- Noise Level: While designed for efficiency, air compressors can produce noise during operation. Consider operating in an area where noise is not a concern.
9. Warranty and Support
For warranty claims, technical support, or service inquiries, please contact the manufacturer or your authorized dealer. Keep your purchase receipt as proof of purchase.