1. Disconnect the Battery:
- First and foremost, disconnect the negative terminal of your vehicle's battery to ensure safety. This will help prevent any accidental short circuits during installation.
2. Choose an appropriate location:
- Select a suitable location for the isolator. It's best to place it in an accessible area, away from heat sources and moisture. Make sure the spot has enough space for cable routing.
3. Prepare the Area:
- If needed, clean and prepare the chosen area to provide a secure mounting point. This may involve drilling holes or securing it to a structural component.
4. Mount the Isolator:
- Securely mount the isolator to the selected location. Ensure that the isolator's terminals face the correct direction for cable connection.
5. Connect the Battery Terminal:
- Reconnect the negative battery terminal to the vehicle's battery.
6. Connect Accessories:
- Identify the accessory or second battery you want to isolate from the primary battery. Connect the positive terminal of the accessory to the isolator's designated terminal, usually labeled "Load" or "Auxiliary".
7. Connect the Starting Battery:
- Connect the positive terminal of your vehicle's starting battery to the main terminal on the isolator, typically marked "Battery" or "Primary".
8. Connect the Ground Terminal:
- Connect the isolator's ground terminal to a proper grounding point on the vehicle's chassis.
9. Test the Setup:
- Start your vehicle and ensure that the isolator functions correctly. The accessory should ideally get power only when the engine is running. You may check the voltage at the isolator terminals to verify.
10. Secure Loose Ends:
- Double-check all connections and ensure that wires are properly routed and secured to prevent tangling or damage.
11. Test the Isolator:
- You can verify the isolator's functionality by checking voltage at both the "Load" and "Battery" terminals. When the engine is running, the "Load" terminal should show voltage, while the "Battery" terminal should show a higher voltage.
12. Re-Secure Battery:
- Tighten and secure the battery terminal.
Remember to use caution while handling electrical components, and consider consulting a professional or referring to your vehicle's specific manual if you're not comfortable performing these steps yourself.
