All right so here we have a typical residential heat pump system. Here you got your crank case heater and high voltage wires, just laying over top this copper over a long period of time. These can eventually completely rub out and short out up against the copper blowing. A hole in the copper losing all the refrigerant tripping, the breaker then you're gon na need a new compressor plug repair.

This pressure test, pull vacuum and all new refrigerant. Obviously, so we don't want that to happen so on our normal maintenance. We're gon na be checking for wires that have the potential of rubbing out. So this is a great potential for someone you knew or guys you may think, oh well, how do I strap these up, or how do i position these properly, where it's not about? One of my favorite things to do is just take a piece of insulation and no cut it to size and you're just gon na slip that in here now, obviously that's just gon na insulate it.

This one wasn't bad enough where the wires actually had to be repaired. This is just a preventative, prevent any major damage from these wires rubbing out. So we'll just position it like that, and just zip tie it in place and you'll be good to go all right. Hopefully that was helpful.

The rest. These wires look good, and now we don't have to worry about these rubbin out up against that copper there and we should be all set.