Condenser not running, defrost board not passing voltage to contactor. Charging in Superheat.

We're out here on this one. It is running inside, but obviously we're not here humming or nothing. See, it's getting a call. I'm going to guess that it is out on low pressure. It's coming, can you see that? I'm getting 27 volts. I'm not going to go through seeing where I'll lose 24 volts because I suspect this is about out of fuel. If I do a leak search on the air air handling i'm going to show you the insane way this thing was designed clearly by an engineer that has never worked on an air conditioner oh i got the wrong one one said 200 psi so it's not out on low pressure 234 psi all right now we gotta that's it i wasn't gonna trace through and see where it's open well now i need to right i think it goes through this wire is what yellow is hooked up to from the thermostat and it goes through what i think is a low pressure switch i'm checking up here to ground so the call is getting to the board and i think this is my other pressure switch i'm gonna check across it i got nothing i also got no 24 volts i'm beginning i'm beginning to suspect this board i think i should have 24 volts on this pressure switch sometimes these things are a little difficult to show you all right i'm checking across these two blue is common and this blue with a stripe a pink stripe on it goes through my first pressure switch before it even gets to the board and i'm getting 24 volts i think then if this pressure switch is open it'll kill voltage to this one which goes to the contactor but checking from i'll just check across it i got zero volts so that switch is closed so i should be getting a call right here i'm gonna kill power here for just a second and then i'm i'm going to take this one and hook it right to the contactor to get them going make sure everything works and order a new defrost board all right so this is the other side of this wire it goes through my low pressure switch so basically i'm bypassing the board and still using the low pressure switch we're just going to turn it on now and get him some cooling check pressures and then order a board as you can see it's a little bit low kind of high superheat and low suction this is nowhere near enough to make that low pressure switch open so that board never should have faulted like that i'm just going to go ahead and add a little bit get it get it where i want it and um we'll get him a new board inside we have 76 degrees it's a piston so we can't really charge by sub cooling i need to charge by superheat means i need to get my ideal superheat from that charging chart right there i'm gonna look that up and then according to the charging chart my ideal superheat is 20 degrees as you see i got it at 19.8 80 degree dry bulb outside and i think it was a 71 wet bulb temperature inside so that's an ideal superheat i'm gonna quit charging and um i may do a leak search inside i'll do a leak search but what i wanted to show you is the line set is in the back of this air handler if we ever have to replace a coil it ain't gonna be easy