In your job you will find that there are circtuits with switches, contactors, timer, etc. sometimes when you troubleshoot something you need to bypass these to test or to make the machine run while you get the proper replacement part or fix it, having a piece of wire that allows you connect one end of the circuit to the other side of these elements bypasasing it’s very handy specially if it allows you good control/connection/safety such as the 2 ends of multimeter probes connected to each other.
Latest Answers