1. Gather Materials:
- Air dryer kit specific to your pickup truck model
- Air line tubing
- Hose clamps
- Thread sealant
- Sockets and wrenches
- Safety glasses
2. Disconnect the Battery:
- Disconnect the negative terminal of your truck's battery to avoid electrical hazards.
3. Locate the Air Compressor:
- Typically, the air compressor is located under the hood, near the engine.
4. Remove Moisture Traps:
- Your truck may have one or two moisture traps. Identify them and remove them by unscrewing them from the air line.
5. Mount the Air Dryer:
- Find a suitable location for mounting the air dryer, ensuring it's secure and protected from the elements.
- Use the provided brackets and bolts to mount the air dryer.
6. Connect Air Lines:
- Connect the inlet and outlet ports of the air dryer to the air lines going to the air compressor and air tanks.
- Ensure all connections are tight and secure by using hose clamps.
7. Install Drain Valve:
- Some air dryer kits come with a drain valve. Mount it at a convenient location for draining moisture.
8. Apply Thread Sealant:
- Apply a thin layer of thread sealant on the threads of the drain valve and any fittings that require sealing.
9. Connect Air Brake System:
- Connect the outlet of the air dryer to the air brake system of the pickup truck.
10. Reconnect the Battery:
- Reconnect the negative terminal of the truck's battery.
11. Test Air Pressure:
- Start the truck's engine and check the air pressure gauges to ensure they're within the recommended range for your truck.
12. Check for Leaks:
- Visually inspect all connections and fittings to ensure there are no air leaks.
13. Perform Operational Check:
- Test the air dryer's functionality by activating the air brakes. Ensure the air dryer is effectively removing moisture from the compressed air system.
14. Close the Drain Valve:
- After testing, close the drain valve to prevent excessive moisture loss from the air system.
15. Route Air Lines and Hoses:
- Neatly route the air lines and hoses to avoid any potential interference with other parts.
16. Clean Up and Secure:
- Clean up any residue or debris from the installation process.
- Secure all components to prevent any rattling or movement during driving.
17. Final Inspection:
- Double-check all connections, fittings, and mounting points to ensure a secure and safe installation.
18. Consult a Professional:
- If you're unsure about any part of the installation process, consider consulting a qualified mechanic or professional to assist you.
Once the air dryer is properly installed and operational, it will help remove moisture and contaminants from the compressed air system, enhancing the performance and safety of your pickup truck's air brakes.
