 All right, so we got us a three-door reach-in freezer here made by tru that's got issues To say the least he said it wasn't working very well. Well, it's got three pounds of pressure in it And he said it's never leaked before So we're here to put a nitrogen test on this thing. We're gonna see what's going on with it It's kind of had better days. So he's thinking about buying a new one the coils just Starting to grow some pants So we may try to clean that out, but we're gonna go and throw some nitrogen on it first Let's see if we can find a leak. He don't want to really fix it He just wants to make sure it's not gonna leak out in a couple seconds, you know, so we've got the whisper We get the spirit acutrack. Let's give them both a shot. All right, let's see what we can find with these So it was making a popping noise in here when I was standing here for a second there Now I'm not hearing it And it's just like a pop this is where the gooseneck really comes in handy you can get back in here But usually the noise is gonna bounce around. I'm not hearing any real hissing No squealing if you hit things or obviously if I talk it picks up those Noises it's not real obvious. I can I can hear something in there Making a random like pop noise or whatever probably the oil So let's go ahead and kick this thing on A little harder to get into tight spots hearing anything. I've got it valved off there, and it's not moving Maybe it might have moved a little bit, but not much. So I don't know It's good I don't think there's enough refrigerant in it to set off the leak detector, but we can We can try it no matter what you use. I you know either you've got these heavy-duty looking things Myself personally, I like these little earbuds which these weren't real cheap, but they were Sony's I think they were like a 40 bucks, but This isolates the noise you can hear when I say S's that little meter goes So But those work pretty good and you don't look like a total dork with the headphones on But those are what I recommend the things that come with them You know, whether it be these ones or the other ones these are not very good This one does have a nozzle there, but that's if you've got a lot of noise and you need to narrow it down All right, so scan it over with electronic obviously nothing went off It only had three pounds of pressure on it originally So I went ahead and reset the timer See what kind of drop we've got we got a point one so far. It's not been even a minute That's sometimes the most accurate thing in the world. I've seen tight systems lose a pound so Let's watch it and see what happens usually half pound to a pound, but Over ten minute period of time. I've never seen it with the quality of the sensors. They've gotten these things They never see the hold well. We're gonna go and check out the ice cream machine and see if it Why it's rattling so much The belts are getting a little unevenly war meaning the rear belt is looser than what the front one was Go ahead and check the tension. These are auto-tensioning Holy system here. I should say or bracket and With one they don't wobble at all that with one in the front closest to me Stretching the furthest one in the backs that's our wobbled pretty good And I checked the alignment made sure you know front to back was okay It was so just went and picked up some new belts so get some new brownings on there And see if that helps them out a little bit It's kind of a rattle trap because they've got all this stainless steel here that just you know rattle rattle rattle And you kind of get this stuff up here You know when it's doing its thing so it mainly does it when the drives doing doing the turn and Added that before to try to help keep the Pressure against the back panel, but yeah, sometimes it don't matter these ones here You can actually take off the way that you're not supposed to because the spring will absorb Tension run that for a second. There's a tension gauge When you get on belts that run, you know the 30 pound plus that's when you need something like this which That's up to 120 What does it do up to? 180 pounds and as little as about 30 pounds Just took the belt it squeezes it any greater. They come up with one of these for little belts Didn't know a couple pounds instead of that other one. It's more of a hassle where you got to Get in there with your ruler and everything else. Yeah, I tighten that up Usually between 60 and 70 so we'll put her at 70 that way when it loosens up it should be about perfect I'll go ahead and loosen up this other one this time that way it's As much tension on the belt, you don't want to break one of the cords Right my date on them They're dated now So we'll go ahead and put that back together and see how it does Put her back to go-go status Covers on she's contactors are okay all their cups fine Sure, not rattling into anything Last thing we need is a refrigerant leak. This is a water-cooled machine Get your head pressure control valves right there and the water goes right down the drain right there a Lot of weight on top of this thing Which is why it's Hard time getting into position Let's see how that does big heavy freaking thing up on top, which is a lot of the reason why I think it makes all the noise And it does I think weighs somewhere around probably 55 to 60 pounds or more It's very very heavy and it really is not good for it, but you know, whatever Now what you can see on this possibly is a little air pockets there. This is way too much overrun So they they may have not primed it properly just crammed a crap load of air in there I don't know what they did, but I know this ain't how I had it set up when I started up in 18. So Smells funny too, so I'm gonna double check the air pumps, but that's one of the things where that's You know, they wanted it double check to while I'm doing the freezer, which Before I left to go get the belts. I found out that the Pressure had dropped three pounds. So we're pulling a quick back on it. We're gonna charge it up I think he's gonna end up probably getting a new one. So I'm not even gonna waste time with dryers and all that We'll clean off the front coil there And then I'm gonna scan it once I got real refrigerant and instead of the nitrogen That's a lot of the reason why it we couldn't find it So since we get refrigerant it should be able to find the leak pretty quickly So we need about 19 ounces in here get that zeroed out. Let's get this thing juiced See what we pick up. It did not interest me much on the vacuum See how bad our head pressure is Get that coil cleaned off a little bit. It's kind of a rack The store's not open yet. They're getting ready for the season. So We've kind of got it to the place to ourselves. We don't have a lot of people in the way here That's That's really nice Smells like strawberries a little bit better. It still needs cleaned out. We can blast that out with some nitrogen Decompletely finished out that bottle but pretty decent Without getting water all over the floor and hopefully my Leatherman's still in there because I Don't have it right now. I wanted to straighten those out So we're gonna run this thing first and see what we get. Well, this thing it's got a capillary tube And I'm not happy with what I'm seeing. It's getting really low fries me It was underneath there. Thank goodness. I've got surge. I've got the wave too, but Surge is just a big version of the Freakin wave with the Take your pick type of thing that little blast bit straightened out there and I'm checking my condenser temp area. We're about 73 So we're gonna probably have to add a little bit more to it So Not a real surprise once, you know, it wouldn't be uncommon for those cap tubes to maybe have A build-up of wax and things that happens generally from the compressor overheating when it has not enough refrigerant Plus with the bn-134a it just has a tendency to do those wonderful things Straighten this out a little bit here. You could go. I'm gonna check my crankcase regulator I'm still running about a 10 pound suction there get right around 10 pound suction there You tense around about 91 degrees and a negative 30 so the suction still In there It's not a real surprise It's the way as low as that suction is that's kind of scary. This is a capillary tube system He really hasn't had that many problems with it, but I Guarantee that stupid capillary tubes jacked up. I don't know how long they let it run like this But I would suspect it was probably a few days So You know, we're longer There's nobody's been in here All right So we had to add about an extra 11 ounces to this thing to get it to the 225 11 pound more can even a little 11 pounds It seems kind of low for my suction because it's a negative 27 degrees run about 96 degree condensing temperature 74 in here. So 84 94 We're only 21 degrees over an ambient which usually these run a little higher than most Units so I mean we're setting pretty decent there far as you know, it's operational Our temperature is dropped already down to Temperatures already dropped down to 30 degrees area So we ran the air conditioner which it's in need of tender loving care So we're switching that out now The refrigerant on it was fine we get a lot of this crud out of it right now you can see the black crud that was coming out And rinse it off and rinse it back out again the multiple times just to get it off the coil So this is pretty much about done. We already worked the condenser there on the Walking cooler Cyclists pull on it So probably wrap this one up and go exciting This is the real life It's got a leak and it's got partial restriction going on with the cap tubes But it'll least work until he gets one in because who knows if anything's even available right now Everything's kind of been out of stock you like the video and you want to see more like it You know what to do hit the thumbs up button make sure you subscribe hit the notification bell and until next time guys We will catch you on