 All right, today we're looking at a walk-in freezer that's freezing up. Yeah, we got a coil here. It's all beat the heck So we're testing out our clock Which Can't tell if certain it's moving yet Also got a leak going on All right, so we pumped it down took it down to zero maybe a pound or two above it and rebraise that suction line Left it vented a little bit just to case any pressure build up got that there Right now we're just Straightening out these fins, which is a good time it this is that a So the kids are around it quite a bit So we're just kind of going through patiently trying to straighten these out as best as possible because Hasn't been done for ever And that's the original compressor. I thought that was a replacement, but it's an o3 compressor. So it looks like a malfunction of a braze joint From the factory I was able to suck it into the pockets of both the presser one on the elbow there No leaks found on the Pressure switch. I've got the clock like I said marked and I believe it's tracking. Yep Yeah, it's tracking. See the blue mark there They had shut this off for me before I got here But it's definitely low. So I'm thinking it's probably never hitting the temperature Just run run run run run run run. So We're gonna wash this thing out once we get done probably go ahead and chemically clean it because it definitely is a mess it's got It's it's crammed down into those fins and you can't see nothing when you look at it from the back side Coming through this way here. You can't see squat. I just now had a chance to look closer at this defrost clock, but A little bit whopper gel there and like he said time was off Me not do you a whole lot of good. So we're gonna even those out may actually take it to three instead of the two they had They have an evaporate or a walking cooler before this And that's gonna get a lot of the humidity out prior to any of the issues that got going on, but Probably gonna switch it to that and they got the timer set pretty high, too I don't know if the defrost termination is working properly either But it sounds to me just basically to cumulated and between that and the refrigerant being low So we've kind of gotten some progress going on here with this You can kind of see that they're little mangoided using the My robin airbrush. I think it is it's got multiple different heads on it so Runs a chemical cleaner in it first and kind of see what we got going on. This is only like two layers thick I'd rather have a gap than no gap that way at least got some air going through the copper did do a little something new to my freezing bag here ended up putting Washer in there in the rivet So that allows me to zip that thing open and everything right there on the bag was watching Forget the channel Let's watch one of the other channels and they were talking about putting magnets on the back of this to put it up against your Shelving in your truck so it won't fall over. So I've using a bungee strap might consider doing that I'll put the link for that channel on the display so you can find that Information, but yeah when I get both hands, it's not so bad you can So unfortunately, I don't have the fancy Viper stuff all I've got is new bright Got the yellow there for my evaporators got big blue. Well, not even got big blue We're all new Calgon here, unfortunately That goes earlier Learning to cope your temperature Eight degrees suction line temperature. It's 70 degrees or better inside. So it's going to set their breeze up Insulation So went ahead and put it into defrost. I'm trying to look at the defrost heater. It's sticking out of the side there for some reason Really ain't got nothing growing on the evaporator, but we definitely got something going on here at this TXV area I've not gotten good explanation of what the whole problem was since the beginning so What we fixed so far has Needed to be done, but wasn't the initial reason honestly most of the reason of what's going on It's whoever installed this used two thin of insulation. How this is just now starting to become an issue. This has been installed 2003 You know, it's like come on. I'll just just start so You really don't know what to think when you don't get good information So we finally got it milled it out there with water. There's a port there. So I should be able to check super heat I don't think super heat is our issue. Like I said, this insulation is an issue All right. So basically we made some adjustments to the super heat for this freezer It was running way up there in the I-20s almost 30s area right now as you see we're running 7.2 It's fluctuating down to the mid-sixes back up to 9 our box temperature Now the head pressure obviously is not hooked up We're running right around 11 Which we've been keeping the door open. So we got it all adjusted Suction port there got my suction line over there. So just put away a little bit better being right on the coil We took that defrost out. We're just gonna have the tube spaced out every 12 hours You can see it's feeding a lot better than what it was. We got all that out There's a little piece in that fan motor there. We got that fixed So it's looking a lot better than what it was by far. I think we're gonna go ahead and leave it alone We're running a 31 degree super heat We're not frosting up like we were earlier in theory. I mean it was starting it Check our site. Glad to make sure we're still full. We are Sometimes that'll change on you after you get the Charge sex now it's letting more through the coil Got our clock back to Every 12 hours. We'll go ahead and get that set which We're to 30 good It'll go into a defrost which will make up for us having that door open so much We'll do that here shortly There's about 32 minutes area. I think that's gonna be fine All right, so she's satisfied and she's ready to go the timer set up The coil looks a lot better than what it did. You can actually see some stuff getting through it We've got super heat set correctly. We were good out here on the super heat It's like I said supposed to maintain that minimum of 20 according to Copeland. We got that The line is not running just cold So We're maybe gonna fix this issue. It's not, you know still ain't the right insulation but I told him to save your money Check it out. Make sure that it's freezing up still and if it It does fine. We'll have the insulators come out and do it and then Otherwise everything's a lot better than what it was. We got a leak repaired We got the super heat set right coil cleaned the coil straightened and Everything's working pretty good. We got that ice off the end of the coil So that's gonna wrap it up guys. If you enjoyed it, don't forget to check out our Facebook page HVACR survival and We're also going on Instagram. Don't forget to give it a big thumbs up. We'll catch you on the next one