 This is a pool For a therapy pool, which is kind of like a small swimming pool and we just replace the heat exchanger over there and That takes a boiler heat and Injects it into the pool So I've got a motor here The drive over there on the wall says no, I'm not doing it. It's overamping It's not happening. They have one already order. I found this last week sounded like hell I know the bearings are going out what I've tried to do so far was pop the end off. I Don't want to spend a lot of time on this. It's getting replaced. I don't really care. Yes, it can be rebuilt potentially So I stuck my screwdriver in there because that's brass Try tapping it in a little bit. See if I make it turn it Just not want to turn for crap So I'm thinking okay Can I maybe get that butt into this motor off get it turning a little bit? maybe bypass the drive just to let it go full bore and Get it at least running Because this is important that it runs So right now we're gonna try pop the ass into the motor off here and see if we can get this thing going Motors for most part generally lose their bearings. That's the majority of the problem I can yank us out fairly easy. You got valves here and there. We're gonna try Avoid taking into parks. I don't know what I've got for a seal to reseal that because I don't have gaskets This is totally unplanned I'm supposed to just make sure that that heat exchanger over there was set right because all the automatic building automation system doesn't work So let's see if we can get this thing off here All right, so take it off here. You can see bearing housing Look at how this bearing is This bearing here Doesn't feel horrible. Our problem It's probably Something to do with that impeller because for it to turn that much That's turning the shaft. I don't think it's the bearing. I think we're got something stuck in the Propeller Now we might be able to get to the propeller through that clean out there. You see that canister right there Looks like we probably get to it. Let's see if I can get this thing to turn Manually, maybe we can get it running again. We're just gonna loosen this up a little bit So I don't know what this is going to do make a hell of a mess Let's get our bag up off the floor Doesn't appear to come out at a hundred mile an hour. So probably you're okay Let's learn together. I don't work on pools, but I'm not stupid. So generally We'll figure it out Welcome to my world. Just fix it. That's why I say HVAC some of the most universal field out there We do electrical we do plumbing we do Everything So that one comes out the other one stays in Private burst, I don't know if it's on purpose or not There we go Yeah Lovely now if we have one of those chunks of crap there in the motor Bambly I definitely would cause some problems, you know So we're going down in here in the water and I don't feel anything in the propeller what I can feel And you can't get a real good Thing on it Suppose we can try to get both hands on both sides of that thing and turn it that way I went ahead and tried turning it and it doesn't want to turn so I'm gonna put this together We're gonna steal one off one of the other systems. We got a jacuzzi pump that we can get around not using so Since this valve off, okay, we're gonna go ahead and just yank the four bolts yank it out I'd wire it swap it out the new one comes we can put the new one in put this back on the other Actually, their maintenance guy can do that, but he's off this week. So They're usually who takes care of this stuff, but yeah, we got something going on with that propeller I'm not gonna take this completely loose I'm gonna break it a little bit. Let's keep that semi hooked on there cuz we got water Probably at least five gallons here. It's gonna go all over the place Get all my goodies up off the ground don't really want them all destroyed So let's just break this thing loose gently Now we could suck that out with a vacuum, but not too worried about it because there's plenty of water on the floor everywhere else Now we got a little water on the floor It's going over the drain works out. Well That we got it Also allows a little better look at the propeller See if I actually got something in it or what's going on pop this out and we'll put it up somewhere up here on this area that's for work benches Came out fairly decent. I Don't see where it's been hitting anything in particular. Let's see where it's been wallered out there Think a little bit better That looks like it's from the factory that way potentially Maybe I don't know it's all the way around like that so Let's go over here. Look at this propeller That's Not super great. You can see the fins are Pretty much gone. Okay, so now it would probably spin Thing needs a new freaking propeller. Yeah, that starts spinning for a while. Yeah, let's see That is that right there's the seal It's an o-ring So we should be able to get that off there if we need it at motors toast To a whole um degree Definitely want to make sure your what voltage wiring voltage set up for the right wiring This is dual voltage could be 440 or 208 Which according to the wiring And everything else it shows that it was wired for higher voltage T4 and T7 So T4 T7 ties together right there and then T1 goes to line T5 and T8 and there's six and nine so Six and nine. So yeah, this is why it's a high voltage Don't want to put the lower voltage one on with the higher voltage one As you can see This is your spin part of the pump. Here's your seal and this is just dead space Nothing technically should be leaking back here to this nothing's getting sealed on this particular spot as far as what I can tell Because you've got gaps around here and you can see the light so that's Got a little bit of grease on the bolts, which is kind of nice made these you'd bring out doesn't look like anisees But what we want to take that off of news It's back here There's all kinds of other goodies and back here more contraptions lights No light bulbs. I guess that should go to get so anyhow Got this one here. It actually has working gauges like the same one off them. That's seven and a half horse So let's go look See if that's the same one and this is Seven and a half horse There you go 13 3460 RPM High sights gone to hell far as up close. So sometimes it's a little hard to read without the glasses Get all that money for lace it still need reading glasses because I'm getting old Looks like power to me. Look at that double feed and that goes over to the reactor Pastors trying to keep the power factored good All right, so we got that locked out ready to go there got our Dandy impact. Let's get this thing broke loose. That's on number three now. It's on number one There's number three. Oh, yeah A little more juice than what I need to break this thing loose and get her out of there Got the electrical undone got it All the one bolt holding it and we're draining down into the cracks and crevices Which I'm sure they got concrete or got stone underneath this concrete. So we'll just let this drain down a little bit which for the most part we got here to there and By the time the motor gets back there means going cut it all back together. We're gonna go ahead and put his bolts back in the housing there so they don't get lost Like I said, we got that locked out so we gotta do this switch this thing over it did make sure that our Diameter is the same So it should be good to go here shortly. It's warm as it is back here It should evaporate right out and it's going right down to that full drain right there anyway Which is awesome and out it came Wow, look at all the crap in that one That bad boys got kinds of crap in it Hopefully it doesn't continue to leak very fast But it leaks a little bit. It's not gonna hurt a whole lot Got us a handy dandy cart here. Just gonna coast this thing back over there slide it back in The o-ring on this looks pretty decent Looks like a fairly newer motor propeller Does not look horrible A little piece of gunk in there. It could be cleaned off. That's probably why The blades got ate off on some of the other ones Figure that constantly spinning Coming causing wear just like a vibration. Oh, yeah, this propeller needs replaced to Both of them do But at least it spins freely. I did go through and wipe All this out with the rag so it's smooth They don't have a bunch of gunk in there That there ain't too bad Looks like they got some sort of plumbers grease on it which It probably was so it wouldn't rust any worse than what it already has. I've seen Something on there and it it surely looks like grease is what they put on it That's what it feels like so There's plenty there to keep it from season And we already got that filter back in there. So we're good there. So let's pop this thing back on So I've got a little bit of plumbers grease here And we're gonna put a little bit of that Here on this seal area because I don't want to rip my gasket. I want it to slide in nice and smooth If it seats properly it's less likely to leak Which there's not a whole lot of pressure on this. It's just whatever it's generating which I think is maybe 15 Pounds 20 pounds at the most May not even be that much because it's not running at full speed So we're running about 48 Hertz area. It didn't seem to want to slide in very well without it So we'll get that in there. I don't feel like grabbing the other camera. So I'm not going to be able to Help this one very easily However, I might see if I can put it on the bag there. That way you can see me putting this pump in So I look like a monkey humping a football. I guess they call it Doesn't feel like it's going in but I don't know if this seal actually Slides right in or out works or if it just pinches between it Pretty sure it's supposed to slide in between it It's going to be started And then we'll work it in As you notice if you look through some of the videos Obviously, I could be working on a split system on a house to be working on a chiller that you hear running in the background Or be working on a water pump. I don't just do one thing I do not like doing the same crap every day. That's why I'll never be able to work in a factory So we're going to do this in slow Let's drop this down to number one Let's try to get on there with the because I ain't got my bigger wrenches around the truck and we can see how tight it is You can tell that if I can give it a 10 inch wrench here that we're not over tight So if you just went, oh my god, he's gonna break it. That's a breaking impact I wasn't born yesterday So In my perfect new Let's go ahead and open up this water and see if we have any leakage This is kind of scary, but it's all right. We can do it Let's see what happens here. Then I open this one Look at that. Do we see water going anywhere? Is there any water leaking anywhere? I don't see any leaking so Kind of backwashed that a little bit Honest to goodnesses. Let's flush this out a little bit There you go See some of that crap out of there Put that cap on there and let's kick this turd on as soon as we get her wired up Let's just help that seal set down flat I think I've noticed with water New seals like that tighten it down normal turn on the water That leaks tighten it up a little more over tighten it causes it to leak So we've got a little problem here. This is on top Power comes in from the bottom So we're gonna try to do Let's switch this cover around And see if we can just move it flip it Like that which looks like we should be able to do that. There we go Got switched around and that is going to fit up actually better than what the other one did All right, if there's one thing I can give you a tip on Whenever you have these wires that have been put together and taken apart multiple times Cut off the strand at the end if you have room for it and re-strip it Because I've had several times special thermostat wire where it ends up breaking off on you So we've got it on there. I didn't bother looking at the numbers It's a 50-50 chance on this if it don't run the right direction will switch any to This doesn't have you know the high leg all those other things that we've got to worry about If this is not a pump that's going to be damaged if it goes in reverse If it was more of a critical type pump or a certain kind of compressor I'd be checking phase rotation things like that with my meter which I have out in the truck I just It's easier to turn it on and see if it's building pressure if it don't then obviously we've got an issue Now we've already got a gauge. It's not worth the crap there because it's already out of whack So we know that we're gonna have about five pounds four pounds, whatever Starting out shall Connect zero everything's wore out here Still need to find out what's going on with this other little pump. I don't know what it even goes to I hear a building and it don't sound right Not building hear that noise running backwards sounds like rocks I had one and I'll never forget this now and it took me forever to figure it out The inverter supposedly For whatever reason something changed. It was going reverse The pump would work fine in manual hand mode, but not in Inverter mode. So we've got that there. Let's go ahead Let this thing completely power down Verify the voltage is completely gone And then let's switch those legs around got it corrected Let's go back over here This was originally at 48. Let's put it back to 48 locked in till it's start Starting to wind up Wow, look at that. It's not like making a hell of a lot of noise and everything else Says we are running 6.29 amps And at 48 Hertz So let's go down here and see if that's accurate 6.1 And I think that was it 6.3. Let's look at the frequency 48 Hertz like see your Cheaper meters do that All right, let's go back see if it's a 6.2. Yep, look at that 6.2 6.3. It's fluctuating. All right. Well We are building pressure Look at that happy nuggets Let's See what happens with our cool water, which was what we originally were here for So this heat exchanger was replaced You got the boiler hot water boiler coming in Going out vice versa, whichever Your modulating valve here is how it controls it Now we should start seeing some water temperature differences Yeah, we're already cranking up Got That ain't accurate That is definitely not no 110 degrees Not like faulty gauges probably because of that Yeah, yeah, it don't look too good Nice Very nice Yes, it can be tightened up, but I think the thing on the ends broke because I mean that's Because I can feel this one's hotter and it's at 94 93 That's nice. I always love see wires hanging out the ass end of the motor This is my dectron unit the small one which it half time don't run because it's got a leak And my larger one is Over there for the full heat So we are running Well guys, I might just quit here on the video I am going to shut the power down and put those wires back in there that is 480 Never know You could have a nick and a wire that you don't see And you get arc flash. So we're working on that dead Then Get these taped up put back in the box appreciate you watching it I know it's not my usual HVAC videos, but it is plumbing related. So it kind of is We don't have any leaks up there. We don't have any leaks down here. So it looks like we've got it You'd be skipping on a A big deal, but It is working. So anyhow guys, I appreciate you watching check out instagram facebook If you guys like watching these for free, then you need to give it a thumbs up till next time We'll catch you on the next one