 This video is brought to you in part by TrueTech Tools, quality tools, essential support. What's going on guys? So we've got us a cooler. It's not working right. Let's go in here and see what's going on and see what the story is. I don't know if this is the right one yet or not, but I can tell you it might be 46 degrees. Let's see if we can get up there and take a look at that coil. I want to see if it's dirty. Look at that. It's a cooler. Imagine that, right? What I wanted to do is look and see if the coil was clean, which it looks like it is pretty clean. I mean for the most part, yeah, you've got some superficial stuff here on the front. The reason why it's actually down in tip, because it was up to 60 I guess earlier, is they have enough to freeze your door to bring it down. I'm going to check that and see if that'll give me the manual real quick, because I don't remember. I want to make sure the setting on this is right. Their manual online for your phone just absolutely sucks. Look how much freaking crap we got here for this stinkin' control. Just find out how to set the temperature on and off. I mean, look at this. All that. Just give me a shortcut. Okay, open it up just to see if there's any weird onus in here. We didn't install this thermostat or this equipment. We just maintain it. So like when you see bin, it's like, what the hell does bin stand for? So you're trying to look through here. It's just nonsense of what this crap is. Web link, if you look at that right there, the manual is way too small for your phone. So SF is sensor failure basics. Hit menu, it tells you it's one, that's default. ASD stands for anti-short cycle delay. Hit menu again, that's one, that's default. Off. Off is actually the off temperature it turns off at. 34 is where I'm setting it at. On, it's going to come on at 37. Five, six, seven, it's three degree swing. We're calling for cooling. We've got a little snout's like there. Everything should be fine. I just wanted to make sure because you're not familiar with it. It could be something stupid as that. Somebody gets in here, pushes buttons immediately just to try to get things done. Wanted to wipe that off. So now we're going to go up on the roof and see if we can find out what's going on up there. Basically, things are dead right now. I mean, we've got a lot of maintenance crap to do, which I don't know. Maybe we'll do a video on how to do a maintenance on a nice cream machine. I don't know. But yeah, changing belts and seals. Let's go up here and see what we got. Figured worst case scenario today's Friday. I needed something for this weekend. Let's see if we can find something worthwhile here for you. It's going up. It's just been a while since I've been here. So it's going to be one of these two I'm betting. They got multiple different coolers here and coils are clean and it's not running. So that could be a problem. Something just came on. This one here, which feels cold. I can't tell which one's which. So let's look and see if we can find a liquid injection sensor on there. Easily to tell you that it's freezer. Dude, that's hot. That's really hot. Well, yeah, I wonder what that would be from. If that's super sticky and hot. So once again, what I usually do guys is I feel and this thing is hotter than blue blazes. So guess what? Fans either got a fan cycle problem or the fans not running or it's bad. Just yanked all the screws out of it. The motor's not hot. It's got those junk snap disk controls there. It's got one, two, two off cycle defrost there on the clock. Nine pounds. Road floor cooler. There I got it labeled. Finally you can find it. Guess what? I got a marker. I can afford a marker. There you go. There goes the fan. No running, running. That would probably be off one of these. So there's one control that was already chopped off. So that was probably high pressure and the other one's fan cycle, most likely. Cyclists flash a little bit. That could be from just being overheated. Let's find out which one is that control or we can cycle this back. These are all brittle. They already got one aftermarket subco on there on that. That is probably where it's at in it. That will be getting one like this if it's all said and done. Those little snap disk things are garbage. They work fine. They're gonna run it into a controller to control it or a relay or something but those little contacts can't handle cycling a fan on and off all that over and over. There's our high pressure control switch. Orange wires coming back. Jumping over one to line. The other one comes over to a coil on the contactor. The other line goes over to low pressure control. So that's the shutter all down. So fan cycle control. Here's fan cycle control. That is yellow. Look at that. There's yellow. An easy wire zip tie from like a baggy from back in the day. You know it's funny though is it lasted longer than the plastic jump. So yeah that's it. So let's go ahead and jump that thing together. That way it can run while we're going to get the control. I'm sure that works definitely. We're gonna play a little dangerous today. I don't feel like grabbing my meter. We got it jumped. So that should allow it to run. There we go. That will give us the unit running so that we can get the controller replaced which I got one down in the truck. No big deal. Our primary problem is the fan control and you gotta remember too it's not cycling it off but it should have a little reserve capacity in there. Let's go ahead and get this thing replaced and then we'll give it a little squirt. We'll see if we can find a leak. I'm not worried about it being too horribly low. It's not like it's large amount plus it's cold out right now. It is 40 degrees out. Looks like condenser fan cycling control. There we go. Grant it. Everything's got to be crammed in here nice and tight. There we go. Ranko. This stupid van is so flipping small. It looks like it's big but it's not. A refrigerant tee in here. Actually we'll need a refrigerant tee will we? Yeah not really. So we shouldn't even need a refrigerant tee. We'll put it right on there where that other one is. Sometimes I like to be able to do it off with a liquid receiver but yeah we're just going to leave it off. It's one less thing for it to leak at. Couple crimp ons. Wago's. Wago, my ego. Okay let's get two balloons on that. There we go. Happy Easter everybody too. Just wanted to mention that. Today's good Friday. That should be about all we need on that. Then we're going to have a Romex connector there. And make it a little easier getting it up there. You guys want a hook that'll actually get the stuff up and down for you? Simple washer welded onto a piece of straight ground stock here. Weld a washer there and there. This allows you to hook things and then dump them by pulling the other side of the rope. You can pick things up down and you can buy them. They make this hook thing. It's 45 bucks or something stupid but you can build it for nothing. So we've got everything up here that made it easy enough to carry it up. Psyglass is stabilizing. Like I said we just barely are a little low. One pound probably more than enough. Put it where it needs to be at. I'm not even going to mess with looking for a leak. As usual guys these caps do not need to be put on with a pair of pliers. They're plastic. All they are there to do is to keep the dust out. You want to stop a leak put a brass cap on it. These people that like to tighten this up thinking they're actually stopping on leak is idiotic. All you're doing is smashing the gasket. Cool pack you suck. Do you think maybe it would not be important to be able to hook your gauges up? What kind of bull crap design is that? You can tell when outside companies come into your town and put this trash in and then you have to have all this problems with it. I mean these are JB hoses but shoot I mean that's just idiotic. Pure idiotic. All right so I just do a little attitude adjustment put a little bit of a canner on it. So we can see what we're running here on 404 running a 19 degree evaporator 72 condensate temperature so we're running a little bit on the cooler side of things anyway. Like I said I'm going to add about a pound to it. When we cycle it off I won't be running it below 90 degree liquid temperature. I'm going to go ahead and do it at this point where we're at now just because that'll give us a little reserve capacity when it gets stupid cold out which obviously we're at the end of winter here we're in March going into April so I needed to get this bottle used up anyway. There we go let's make sure we bleed all of our other hoses. Normally I like to bleed out of the fill side there that way I know I've got everything out otherwise you might have something inside your gauges. Measly eight ounces right there. We're going to go ahead and finish this off about 24 ounces I think about as much as I can get in there. It's empty. We're going to mount this right here. It's able to piss right there and then this clock is not even the full clock anyway so all it does is blow up a little bit. You can see we were able to piss. Shut that board just a touch which is not binding anything they're just using that as a bracket to hold it so eventually that's going to make its way over there. My favorite wrench here the full size one. Yep back it up. Let's go ahead and do the pump now see if that doesn't. Usually this is going to put you on the receiver side but this one does not appear that's how this is going to pipe. You can see our sight glass is pumping down it does have a straighter depressor on it. See I told you it didn't matter which way we went whether we cranked it in or cranked it out it didn't matter so let's go ahead and just put a an actual swivel T on there call today. So I back seated board seated it didn't matter neither one of them was actually shutting it down as you can see on the side here it cranked it up maybe it possibly would have closed that one going down obviously it's not going to do it but what I am going to tell you is we're not going to use it no more because think about it if you just want to replace that straighter coil I probably got that in there barely to get into it this is just a crap design cool pack is my feelings some of the lesser quality units out there just design here look at this it's just a shit design they just did not think it out should have brought the suction in on this side right here closest to the compressor would have brought it right over there wouldn't overlap this this would have had room to actually reach things the spouse higher it just it just don't this is what happened to your higher kids straight out of college to be your engineer that's what it sure appears that way to work for cool pack just as I am you don't like it you tell me how that's a good design we get back that out so you wouldn't get frost bed or you can just shut it off let's unhook the suction because I can't hardly get into it we're gonna put a little bit of nylock on the backside of this and then we're going to swivel back a little bit to try to get it underneath there it's kind of hard but liquid oil would be a little easier most people don't even use any at all so they don't probably matter that much but right on the face only probably gonna be a little liquidy that valve core depressor is out a little bit more than normal so we can crank it in there at least now it's flush that's something you're gonna watch out for if it's not flush the cap can press it on it yeah that's that's that's not gonna make it a little easier on ourselves go ahead and kick it back on pump it back down hook the suction back up wanted to see where it shut off at which is right around nine pounds so we're good there let's go ahead and get this thing on there now you don't have to worry about getting frost bit and losing a bunch of refrigerant so hook that suction again because cool pack didn't think out their design such a poor design I'd be embarrassed leave up the backside or flare here the reason why we're doing that which so you don't cause it to twist and rip up your copper just put it on the lips of it not put it on the threads and then let's get a backup wrench on there and what I like to do is put a cap back on there so we don't screw the threads up and that is the beauty of a knippix so we'll try off at a 250 mark right now and see how that is and then we'll see where that swings at that old suction line again that they didn't think out where's this junk made at made in Canada where's this crap made at cool pack where you made at Paris and Tennessee huh right down there in Tennessee stick with country music guys stick with country music the golden ones they go on the electrical there and this we're using the flat side not the pokey side that's how like insulated connector is supposed to be cramped out how many people I see poke it it's not the right way to do it look in the aviation books on how crimps are supposed to be done and you'll find out that is incorrect should not be able to pull that off should not be able to pull it off if you can pull it off you have a shit crimp okay got our romex connector on there's bring that thing up into the bottom and by putting it so that the crimp is facing that way it allows it to have gaps so you're not slamming that next screw in there we can either gap this so that has gapping and it won't hit each other or you can put some silicone on it I a lot of times I've been just using a wire tie and I've not had any rupture yet whichever one makes you happy I think I'm just going to go wire tie because what ends up happening you don't that somebody comes in later and partially touches each other and then they go to crap well the fans wired in now turn us back on usually I like analog for fan cycle controls since it's a little cooler probably won't be such a big deal today what I'm shooting for here is about 110 115 degree liquid I want to kick it back on at 90 some guys go higher and lower 109 right there heck yeah it's already up to 59 we did a little tweak on the on so we're still coming on right at about 107 108 you know it coasts up a little bit it starts to run I did a little tweak on our differential so I'm shutting off right now I think closer to 90 let's see what we get here my process is you want plenty of swing so that you don't short cycle the ground there you have plenty of swing so you don't short cycle your fan caused the bearings to wear out and then property lubrication so it's coasting down to 90 as the last bits of band does there we'll be fine there it's like last to stay in full of course now they got a reaching cooler it's not working right so we gotta look at that thought process like I said if it goes up that high the 260 there it's going to kick off and depending on for 75 75 degrees out 85 95 are going to be running at least 20 degrees over in the end so it should stay running get too much of a swing here it can cause some issues with the txv the pressure they're going up and down most things are based at 100 degrees they're 105 that's pretty much fixes this one and none of this equipment's getting pretty maintenance so we've got the date on there and we've got her up and going everything's all happy go lucky the coil there is wrapped nothing shaken stand solid we're good to go there let's go downstairs see what we got oh look at that somewhere in the mid 30s good deal well that's working how's the freezer here look it looks cool cold in here not liking it it's like five it's like defrost is lasting a little longer than it should you can see the build up we got some infiltration there but guess what it's not what we're here for so let's go on the other one all right so we've got a prep table here and of course now it's a temperature condenser is a little dirty but you can see light through it so it's not horrible a little brush dramatic here should do fine to make it better than what it was it really didn't make much of a difference but this is a Delfield which you know I do a lot of true you got no name crap like those which is some Chinese crap product temperature here is 35 degrees so I mean getting asked better than that meat felt cold this is wrapped so I only touched up this wrapped it's cold evaporator fans weren't running earlier they are now though let's make sure both of them are working yep below there never seen this table before it's kind of weird I don't know it's working which is weird evaporators usually never shut off now compressors running too so maybe because of the energy crap that they shut them down which I always thought was the stupidest thing ever and fans feel like they're yeah that's cold just touching inside the pan I mean it's cold that's cold so I don't know I'm not going to get too horribly concerned about it I got another call to go run