1. Connect the ring terminal of the Fuse Cable to the positive (+) terminal on the vehicle starter
battery or RV house battery.
2. Connect the other end of the Fuse Cable and the positive (red) terminal of the Input Cable to
a torque of 3 to 4 N*m. Insufficient torque will lead to a loose connection and cable melting. A
torque higher than 6 N*m will break the fuse.
3. Ground the negative (black) terminal of the Input Cable to the chassis of the vehicle or directly
to the RV house battery's negative (-) terminal if you are connecting it to an RV.
4. Connect the Input Cable to the Vehicle Battery Port on the charger.
5. Connect the Output Cable from the Portable Power Station Port of the charger to the extra
battery port of the power station or extra battery.