
Absolutely! Installing your HornBlasters HK-S2-2 2-Gallon Air Horn Kit involves several key steps to ensure proper function and longevity. Here's a comprehensive guide:
Inventory Your Kit: Begin by verifying all components are present. This should include the HornBlasters Air Compressor, 2-Gallon Air Tank, Rocker Horns, 17’ 1/2” Airline, 10’ 5/16” Airline, Air Filter Relocation Kit, 3/8" Electric Solenoid Valve, Ear Plugs, Airline Cutter, and HornBlasters Universal Wiring Kit.
Understand Fittings: Familiarize yourself with the various fittings included. The thread diameter (1/2", 3/8", or 1/4") indicates the size. Accurate identification is crucial for a leak-free system.
Safety First: Carefully review all safety instructions in the provided manual. Pay close attention to precautions regarding electrical shock, potential injuries, and system protection.
Air Source Kit Location: Choose a suitable location for the air source components (compressor and tank). The trunk of a car or SUV is often ideal, protecting the compressor from the elements. The engine bay is also an option, ensuring it's away from heat sources and with sufficient space. Avoid locations where the kit might be submerged in water.
Horn Placement: Decide where to mount the horns. Optimal sound projection is achieved when horns face downward or towards the front of your vehicle. Common placements include behind the front bumper or within the front grille.
Compressor Preparation: Prepare the air compressor by attaching the fittings and air filter housing. Connect the fitting with the male thread to the compressor inlet and thread the female-ended fitting onto the filter housing. Use the supplied airline to link the compressor and filter.
Air Filter Relocation: Consider relocating the air filter to a dry, enclosed area if mounting the compressor externally. This prevents moisture and debris from entering the compressor and causing damage.
Air Tank Assembly: Assemble the air tank, ensuring the drain valve faces downward to facilitate water drainage. Connect the compressor to the tank using the braided hose, threaded into the reducer bushing on the tank's end-cap. Apply Teflon tape or Loctite 545 to seal all threaded fittings, preventing leaks.
Solenoid and Horn Connections: Connect the solenoid valve to the air tank, and then connect the horns to the solenoid valve using the provided and elbow fittings. Make sure all connections are secure and properly inserted.
Wiring the Compressor: Wire the compressor using the provided wiring kit. Connect the red wire to a key-power source and the blue wire to the pressure switch. Follow the instructions for your preferred switch setup (steering wheel or push-button).
Maintenance Schedule: Adhere to the recommended maintenance intervals outlined in the manual. This includes draining the air tank of moisture every two weeks, checking the air filter and airlines monthly, inspecting for leaks and corrosion every 2-3 months, and inspecting ground connections and mounting hardware annually.
Troubleshooting: If you experience any issues, consult the troubleshooting section in your manual or contact HornBlasters customer support for assistance.
Following these steps will help you successfully install your HornBlasters HK-S2-2 2-Gallon Air Horn Kit.


