1. Introduction
The TUXING TXET063 is a high-performance electric PCP (Pre-Charged Pneumatic) air compressor designed for efficiently filling air tanks for PCP air rifles, paintball guns, and diving equipment. It features an intelligent LCD display for real-time monitoring and a digital auto-stop function for precise pressure control. With versatile power options (12V DC for portable use and 110V/220V AC for home use), this compressor offers convenience and reliability for various applications.
2. Safety Information
WARNING: This device operates at extremely high pressures. Failure to follow safety instructions can result in serious injury or death.
- Always read and understand this manual completely before operating the compressor.
- Ensure the compressor is placed on a stable, level surface in a well-ventilated area.
- Never operate the compressor near flammable materials or in explosive atmospheres.
- Do not touch hot surfaces during or immediately after operation. The compressor head and motor can become very hot.
- Always wear appropriate eye protection when operating or maintaining the compressor.
- Ensure all connections are secure and leak-free before starting operation.
- Never exceed the maximum rated pressure of the air tank being filled or the compressor itself (4500Psi/300Bar).
- Do not leave the compressor unattended during operation.
- Keep children and pets away from the operating compressor.
- Disconnect power before performing any maintenance or troubleshooting.
- Use only original or approved replacement parts.
3. Package Contents
Verify that all items are present in your package:
Figure 3.1: Package Contents
- 1 x TUXING TXET063 PCP Air Compressor
- 1 x Car Power Line (for 12V DC connection)
- 1 x Home Power Line (for 110V/220V AC connection)
- 1 x Oil/Water Separator
- 1 x Filter Cotton (replacement)
- 1 x Air Outlet Hose (with 8mm male connector)
- 1 x Repair Kit (containing vulnerable parts like O-rings)
4. Product Overview
Familiarize yourself with the main components of your TUXING TXET063 compressor:
Figure 4.1: TUXING TXET063 PCP Air Compressor
Figure 4.2: Compressor Components Diagram
Key Components:
- LED Display: Shows real-time working pressure, temperature, and current.
- 12V DC Power Connector: For connecting to a 12V DC power source (e.g., car battery).
- 110V/220V Built-in Transformer: Allows direct connection to standard home AC outlets.
- Built-in Fan Cooling: High-speed fan for efficient heat dissipation.
- All-round Air Vents: Ensures optimal airflow for cooling.
- Release Valve: For safely releasing pressure from the system.
- Burst Disc: A safety feature designed to rupture and release pressure if it exceeds a safe limit.
- Air Outlet 8mm Male Connector: Connection point for the air outlet hose.
- Overload Fuse: Protects the electrical system from overcurrent.
- Oil-Water Separator: Built-in to ensure the compressed air is pure and dry.
Figure 4.3: LCD Digital Control Panel
The LCD control panel provides precise and intelligent control. You can set a target pressure value, and the compressor will automatically stop when it reaches this preset pressure, freeing your hands. The display will turn red as a warning if the working pressure reaches the set pressure.
Figure 4.4: Internal Cooling System and Motor
5. Specifications
| Feature | Specification |
|---|---|
| Model Number | TXET063 |
| Brand Name | TUXING |
| Power Source | Electric |
| Voltage | 12V / 110V / 220V |
| Power Rate | 300W Copper Motor |
| Working Pressure | 300Bar / 4500Psi / 30Mpa |
| Compressor Stage | Two Stage Reciprocating |
| Cooling System | Fan Cooling |
| Function | Automatic Shutdown |
| Theory | Reciprocating Pump |
| Structure | Booster Pump |
| Application | PCP, Diving, PCP Rifle |
| Standard or Nonstandard | Standard |
| Pressure Type | High Pressure |
| Certification | CE |
| Origin | China Mainland |
| Package Weight | 10.0 kg |
| Package Dimensions | 35cm x 30cm x 35cm (L x W x H) |
6. Setup
Follow these steps to set up your TUXING TXET063 compressor:
- Unpack and Inspect: Carefully remove all components from the packaging. Inspect for any signs of damage.
- Placement: Place the compressor on a firm, flat, and stable surface. Ensure there is ample space around the unit for proper ventilation. Do not block any air vents.
- Connect Air Outlet Hose: Attach the provided air outlet hose to the 8mm male connector on the compressor. Ensure it is securely fastened.
- Install Oil-Water Separator: Connect the oil-water separator in-line with the air outlet hose, as shown in Figure 6.1. This is crucial for ensuring clean, dry air.
- Power Connection: Choose the appropriate power source:
- For Home Use (110V/220V AC): Connect the home power line to the compressor's AC input and then to a suitable wall socket. The compressor has a built-in transformer.
- For Portable Use (12V DC): Connect the car power line (with alligator clips) to the 12V DC power connector on the compressor. Then, connect the alligator clips to a 12V car battery, ensuring correct polarity (red to positive, black to negative).
Figure 6.2: Home Power Connection
Figure 6.3: Car Battery Power Connection
- Connect to Air Tank: Connect the other end of the air outlet hose (or the oil-water separator, if used) to the air tank you intend to fill. Ensure this connection is also secure.
Figure 6.1: Oil-Water Separator Connection and Applications
7. Operating Instructions
Once the compressor is set up, follow these steps for operation:
- Power On: Flip the main power switch to the 'ON' position. The LCD display will illuminate.
- Set Target Pressure: Use the controls on the LCD panel to set your desired target pressure. Refer to your air tank's specifications for its maximum safe working pressure. The compressor will automatically stop once this pressure is reached.
- Start Compression: Press the 'Start' button (or equivalent) on the control panel to begin the compression process.
- Monitor Display: Continuously monitor the LCD display for real-time pressure, temperature, and current readings. Pay close attention to the temperature to prevent overheating.
- Automatic Shutdown: The compressor will automatically shut down when the preset target pressure is achieved.
- Release Pressure: After the compressor stops, slowly open the release valve to vent any residual pressure in the hose before disconnecting it from your air tank.
- Disconnect: Once pressure is fully released, disconnect the air hose from your tank and then turn off the main power switch.
8. Maintenance
Regular maintenance ensures the longevity and safe operation of your compressor:
- Filter Cotton Replacement: The oil-water separator contains filter cotton. Regularly check its condition and replace it when it appears dirty or saturated. Use the filter cotton provided in the repair kit.
- Drain System: The compressor features a built-in drain system. Consult the manufacturer's guidelines for proper draining procedures to remove any accumulated moisture.
- General Cleaning: Keep the exterior of the compressor clean and free of dust and debris. Ensure air vents are clear to maintain efficient cooling.
- Hose and Connections: Periodically inspect the air hose and all connections for wear, damage, or leaks. Replace any damaged components immediately.
- Storage: When not in use, store the compressor in a cool, dry place, away from direct sunlight and extreme temperatures.
9. Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Compressor does not turn on | No power supply; Blown fuse; Loose connection | Check power cable and source; Inspect and replace overload fuse if necessary; Ensure all power connections are secure. |
| Compressor runs but does not build pressure | Air leak in connections; Clogged filter; Faulty check valve | Check all hose connections for leaks; Replace filter cotton; Contact support if check valve is suspected. |
| Compressor overheats quickly | Blocked air vents; Prolonged operation; High ambient temperature | Ensure air vents are clear; Allow compressor to cool down between fills; Operate in a cooler environment. |
| Excessive noise or vibration | Loose components; Unstable surface | Check for and tighten any loose screws or parts; Place on a stable, vibration-absorbing surface. |
| Air output contains moisture/oil | Saturated oil-water separator filter | Replace the filter cotton in the oil-water separator. |
10. User Tips
- Air Tank Not Included: Please note that the TUXING TXET063 PCP Air Compressor does NOT come with an air tank or cylinder. These must be purchased separately.
- Versatile Power: The compressor supports both 12V DC (for car battery use) and 110V/220V AC (for home use) power inputs, making it highly adaptable for various situations.
- Monitor Temperature: While the compressor has fan cooling, it's good practice to periodically check the temperature displayed on the LCD, especially during long fills, to prevent overheating.
- Pre-set Pressure: Utilize the digital auto-stop feature by setting your desired pressure. This allows for hands-free operation and prevents overfilling.
11. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.