We will disconnect the connections from the upper panel and use a mechanical lug splice to reconnect the circuits and ensure proper safety and terminations throughout. Once the proper connections are made we will insulation tape the splice and then finally electrically tape it to ensure there is no chance of failure. In the sub-panel where the breaker for the circuit originates we will change the breaker out to ensure no potential failure of it in the future. Customer has been made aware of the FPE panel inside the home and given a quote for correcting this.