 So we've got a cooler here. It's basically warm. It's right here by the entryway of the door It sounds like it's running my filters look solid Olds, it's not running We've got a defrost timer in there which don't feel warm. So I doubt that's happening Fan's running. Okay, it's hidden back here Compressor's hot that's a bad thing so it's getting power Did not feel like it was pumping We do have a Pressure port here we can hook on to We've got something there sewage does Now what's interesting? 320 Unless I can't read It's rated for 250 Yeah, the blower's sister's on there, but that usually don't make much of a difference. Now granted I compared this to my old meters and it was dead on Kind of wondering if there's issues with that I'm gonna go ahead Put the amp meter on there to see what happens Okay, so it goes on here 43 amps locked rotor Okay I am going to try different capacitor giggles All right, I just added 20 percent to 250 that comes to 300 so camp's probably fine We're just going to connect the compressor straight to any and see what happens Okay, go through about the 65 different languages we have here we have wiring Blacks common white star blue is your run you can follow it across there. So we're going to go ahead and hook straight to it Let me check the resistances and they all add it up So I'm hoping any to that make it a little easier than trying to pull this thing any further out because it's not Want to come out any further. I've got a little creative here So I got my jumpers from the Start components here Kind of hardwired in there and I even got my power being jumpered off into this. We're being real creative. So One comes our power We're gonna go ahead and hit start and see what happens And she started up running 10 amps Look at that 10 amps Not bad for an old turd Not bad at all Well, it appears to me we got a bad start relay or bad start capacitor one or the other the start capacitor technically checks out okay But she's running now if you're wondering why this is still able to run it's because that compressors fan the cadencers fan is still running Normally would not be allowed to run it or would be able to run it this long That's starting to drop there For The ends uh, it's so warm, but not outrageous So then if it was working before running so bad She's dropping down there 8.9 Okay, looking through my dash of cash here Not seeing a 300 Or even a 250 340 I might try the 300 just for giggles to see if it kicks over if it does It's probably just a capacitor, but I have a feeling it's probably the relay I'm gonna go ahead and put that big one in there. See what happens If you didn't kick on just turn on my rear So start relay's junk All right, according to that sheet you just seen a screenshot 1908 supposed to work I'm a little leery on universal parts But I'm gonna try to go ahead and do it See if it works in order the right one. This at least get them back up and going We'll do that and then we'll be able to verify I'll go ahead and probably order a new capacitor too while I'm at it The more thing kind of sucks is you got to build a dumb thing put your terminals on there that you need Which they don't know if you got screw on terminals or if you've got Push on spade terminals. I've got the ant meter on the capacitor So we'll see whether it gets taken out of the circuit Got a temporary wire there just to see what happens. So here we go Kicked on Dropped right out She's running There you have it bad start anyway We're gonna order the right exact matching ones just to be safe because I've been getting a bus before and had to eat a call because I Didn't get the OEM when I use one of those digital Ones that they've got subcos and I've got one of those on the truck, but I don't trust it now after it costed me Some money, so I got it if I really needed it and I would have probably used it here if This was a dire emergency type situation But currently all this is is a little sandwich cooler They've got reach ins and walk ins and other different coolers that they can use to get themselves by So We're gonna run it for a while here and make sure it gets down to temperature. I was smelling something. So what we're gonna do Is double check what our coil This is high voltage So once again disclaimer Do not do this if you're not trained. So 145 that's the constant voltage Taking a closer look at it now that we know it was 145 volts The continuous coil voltage is 336. So we got plenty of headway there a dropout maximum voltage is 105 Which we're at 145. So we should be good. Obviously it dropped out almost immediately And it left in a circuit long enough to get it in it's kind of handy I like I said don't 100 trust them because half the time you can't find the specs on the original Potential relay. Anyhow, that's that's one of those things that can get you by The chart's got a little bit of everything in there and it did show online everything up to the 3t But didn't show the 2 m3 and I don't know what those stand for there's a way to get out of the crunch to get you by I used my adjustment tool there to open this up You can see I don't think I knocked anything loose it just The contacts right there and they're all burnt to heck and back So it's toasty critter That's why it wasn't in the circuit to begin with That's just for the confirmation it was garbage Showing my colors here too by the way So got them on the old happy spot there So that's going to wrap this one up. We'll come back later and uh with the exact part And uh kind of go from there everything checked I'll find it a quick leak search didn't find anything It's a cap tube system. I didn't add one. I add too much to it Generally, I don't do it like that, but it just didn't seem quite right at eight pounds of suction So anyhow went ahead added uh four ounces and a half to it And it holds nearly two pounds. So that was just a small percentage Added to it and until next time we'll catch you on the next one. I got a unit here Of course, there's four other ones up here. So we're hoping this is the right one. They're not open yet So from what is described the newest one, which is this one Is not heating the area Feels like it's running to me. So We're going to check the belt first thing and filters the most obvious things usually are what takes these down All right, that was record timing That right there it could be an issue basically You new guys You can hear the speed difference. There's so much slipping going on right now in that pulley That it's not running the cfm that it needs to you can hear the change in the pitch That'll also wear out your pulley Which is something you want to be checking out for the guys that's been around forever. This is like elementary so it's just one of them things where Monsters pointed out. Anyhow, another thing you want to keep an eye on too is the sheaves how they get worn in the middle They'll destroy the new belts as they come along. Now this belt here is in pretty decent shape Still surprisingly and what I do A lot of times is I will bend it backwards And see if it's cracking which you can see the inside of the belts kind of getting wore there I like clogged style belts They tend to do better as far as gripping it so when this kind of craziness happens It holds in place generally a misconception that you run into as people feels those since it's a new unit I shouldn't have to have it serviced for a while Problem is there's maintenance that has to be done. Okay another thing that You want to do with these new units just because it's new don't mean it got aligned properly at the factory So you want to make sure you put a straight edge across there make sure your front and back points here Front and back points there both are aligned and double check the bottom of the pulley You can have left to right. You can have twist. You can have all kinds of different alignment issues One of the things I noticed as I was getting ready to tighten this up Is look where the set screws at and look where my flat spot is So this didn't get tightened down very well and it slipped So the pulley's probably opened up a little bit which made it even worse We're going to set that back correctly and then we'll have to check our temperature rise and see where we're at on that Okay, we've got it seated into the right position On the flat spot went forward and backwards a few times to kind of grind into the flat spots that doesn't back out This can be set with the tension gauge basically measure between here and here look at the chart Then the deflection based off of what's crossed here pushing down Is the and then there's a spring in there and it tells you what your pounds of force is on it We're going to check our tension on the belt. This is an a belt The smallest pulley used Which is what you look at this chart here. The smallest used is 3.8 to 4.8 So we're going to use that middle column there And this is a super grip belt Which is what that one is So your tension on a used belt is going to be right around four and a half pounds New belt be 6.6 So do that and put your straight edge across And this is like nobody does it and I don't do it on all of them Eventually as you get more experienced with it You know What's pretty much normal now your next setting here is your span this one right here is right out barely 14 inches. So you're only going to use That bottom notch right there Then you've got a o-ring here on the back side and you're going to push down on it And you're going to check here to see where you're at. So we're going to kind of go in there and push down And when you look at it we're right around three and a half Almost four and it's kind of hard to do With one hand We're off by a pound You got to watch over tighten in these because if you do the rubber bushing in here that holds the bearing starts to get smashed And you can start causing bearings to wear out there and cause bearings to wear out on your motor And then we're going to also check the amp draw on this. This is rated for 8.8 amps at 230 volt or 8.6 at 230 volt We'll check the amp draw on that with the door on verify that we're not overamping And then we can also check temp rise right there's majority of our issues with this thing was just pulley coming loose Align, it's a little off which I'm going to have to change that a little bit when you check in between here You can see a little bit Gap on that front of the pulley And a little bit on the front Of that pulley A lot of times what I'll do is just loosen up one of these pulleys and move it in and out and get it as close as possible Otherwise, there's not a whole lot of room in here on this motor to loosen it up to turn it But all you can do is your best and try to do it as best you can. I've seen these things completely out of whack A lot of times when I find things like this I go through and just check the rest of them Make sure your other set screws whether be on the pulley down here or here make sure they're all tight And we'll check contactors and stuff look the whole thing over you'd be surprised what you find double check filters You don't want to just fix the one thing and go you want to make sure there's nothing else obvious Filters are pretty bad These are the factory standard ones that came with it So I would say this unit has not been checked probably since we've installed it Because we don't use these filters. We're going to get all the information and then we're just going to go ahead and Give it to the office. Let them schedule it up and get it taken care of from there All right, our amp draw on the motor is fine We set 8.8 and 8.6 Make sure all of our terminals are tight and tidy I'm going to head and yank the burner out clean the flame sensor on it. It wasn't too bad, but it's done So go ahead and put her back together. She's already kicked on ran for a little while everything ran really good And that's going to wrap this one up Something else I want to point out to you new guys On the carrier burners. They actually have like a left and right burner So you got a divot in the crossover there That seals that off use to put that in the middle. It wouldn't cross over very well to the next burner And if you notice on the other one It's got it on the right side went ahead and decided to check out these other units Just to make sure of the basics so we can find some basic parts for the When we come back and the belt's completely cracked on this one ready to break Tighten it up. Got the filter sizes Still got to check that one over there, but basically These are Things that just need to be checked out and maintained So it's up to you, but generally I like to just try to get a consensus of what else is going on around me And get those things taken care of while you're there Yeah, this one here doesn't look so good either. It's been a couple days since that's been changed