 So we've got us a Mitsubishi here at this house. Everything about this kind of tells me that it's probably low on charge. Seems like I got one right there, another one over there. You're supposed to weigh it all in, pull it all out. I'm not doing all that. This video is brought to you in part by TrueTech Tools, quality tools, essential support. All right, so we've got us a Mitsubishi here at this house. I hate Mitsubishi. Their training sucked and I've not been happy since I've taken their class, so I didn't learn a whole lot. They are one of the better units, but it's just not, I don't like working on because I don't work on many of them. So anyhow, we've got four heads on this thing. Everything about this kind of tells me that it's probably low on charge, just looking through the history and things like that. Here's the unit I've got her open, got my leak detector ready to go. Most of the time, it's because people don't do the flares right. And they don't use proper flaring techniques and all that. It's got all the metering devices back here, the never's here. It's always on the inside somewhere, behind the wall in the attic in the cross booth. So we've got one's going to cross here, going up is when it's running because the metering device out here, you're mainly just dealing with low pressure. Just gonna have to go around checking all the heads. It's gonna be 410A, so we can go ahead and use my high pressure gauge. Yeah, we're running 50 pounds. Let's see what happens if we kill that. See if we'll go up there, there we go. That'll give us a little more pressure to work with. Hopefully we can find the leak a little easier that way. You can just tell, cause it's not coming back cold. It sounds noisy. Scan the, they got it kind of sealed up. Okay, that's good. Now we're gonna have to go around and look around. Seems like I got one right there, other one over there. Oh, there it is, like on the very bottom there. That's what I needed. Yeah, I just couldn't see it on the other one cause there was a thing right underneath of it. Yeah. Well, so far so good on this one. That's not good. Yeah, not good. It keeps going off right there. Must be right about there. Well, they do crack in or something like that? Well, they're paper thin because they wanna get all their efficiency out of them. So they leak easier. If you have any salt for water or anything like that, that'll cause them to leak too, but. Yeah, we got a lot of iron water. Iron won't hurt nothing. It's just that sulfuric gas. I forget the exact science name, but it just eats in anything, it's copper. Well, yeah, it hurts, not everything. Yeah. All the plants that you have in the house. Pretty much. This one's an 09, so it's a little smaller than this 12s. All three of the others were 12s? Well, two of them were. I don't know what that one was. We'll have to look at that one again. I was hoping we just find a loose nut on the back of the flare fitting or something. Not a coil leak, and that kinda stinks for you. And me, cause I don't wanna have to change it. 30 job, huh? It ain't bad. I mean, these are smaller than the ones I had done. The ones I did was on a commercial unit, and it was about three times the length of this. Yeah, well good. Well, at least that one's not leaking. We didn't use them all winter. Well, that's, what are you using for heat? We got electric baseboard here. Ooh, boy, what's your electric bill run though? Too much. I was gonna say, this has gotta be cheaper than that, ain't it? Well, we tried it first year and it won much difference. Oh, about the same, and it probably felt like cold air blowing on ya. Yeah, it was cooler air. Yep. They have came out with one called the Hyperheat. That one's a lot better at getting the house warm at lower temperatures. But yeah, I don't think this is the Hyperheat. So we're gonna go ahead and get this turned back on and we're gonna juice them up. We'll measure in while we're going. Back of this thing's kind of dirty too. There's that. Let's grab the garden hose he's got over here, which is kind of nice. Horses thing off so that it breathes. It's kind of warm out here. So finally in the high 80s and got pretty pond. So yeah, guys, this is some of the places I work at. This is a little more desolate than some, but I mean, you can see the big windmills out there. I think that power goes over to Illinois somewhere. They ain't using an ear around as you heard. They're using their baseboard electric key. You're supposed to weigh it all in, pull it all out. I'm not doing all that. What we'll do, they claim you can't do it, but then I had one of them tell me you could do it with super heat and sub-cooling, actually be sub-cooling, but I'm not pulling everything out just to weigh it back in, especially when it's leaking out anyway. You're wasting a lot of extra time. You do what you want. You do what your company tells you to do. This is how I'm gonna do it because that compressor's gonna make for the speed, the speed up, slow down and pretty much offset the fact that it's low on charge or whatever. That's the only nice thing about those being more intelligent. So let's grab the gauges and the juice bottle and pump it full of love. Well, my gauge is down to about five pounds, 10 pounds of pressure. That's not good. There's discharge right there on that one. We're gonna monitor discharge just to be happy. All right, so we've got everything bled out. We're on that discharge. We're gonna run in a 218 head on a 410 system. And we are on 410. Let's go ahead and go into our menu and tell it when you wanna charge. So let's go down here, refrigerant charging, go to manual charging. There's our meter scale. We'll reset this thing to zero, like zero. Yep, boom, down to zero. So simple. And let's start adding slowly. Don't wanna get too stupid. It's rotary compressor, but our fan's not even hardly moving here. As we get closer, we'll see if we can find a liquid line in there to tap into and kind of get us a ballpark. Green total pressure, green total poundage on this was eight pounds, 13 ounces. And that's good for 131 foot. So eight pounds, 13 ounces is good for 113 foot. And I about bet you $150. Yep, I'm right. They did not mark how many feet they used because that'd be nice of them. There we go. So there's 14 ounces. Now you can hear the compressor just change pitch or at 35 ounces. I need to go inside and make sure that he's actually got all of them running. We're gonna run them all at maximum cooling. So let me put it under full load here and with as hot as the house is, yeah, it sounds like it's slowing down some. Let's go inside and get that done and then we'll see what we get. Taking it easy there, buddy. Oh, keep them cool on the floor. Fan, we'll kick the fan up to... You got them on yet? Yeah, it's running out there. I'm gonna turn this one up to... Oh, you got it, okay. Yeah, I'm gonna turn it down in temp. We're gonna crank up the fan speed and make them all run at maximum and then I'll shouldn't take too long once we get those all going. You can use that on all of them, okay. Usually anyhow. You have to reprogram them or? No, I'm just cranking up the fan speeds and turning it down to like 65 or whatever. That way I ain't messing with your location of your other thermostats. There we go, this one's already cranking. That's good. He's got this little intelligent sensor as it'll follow you around the room. Oh, no, it's out here in front, yeah. Try to remember, I know there's one more somewhere. Yeah. It's like... Yep. I'm out of the... I used to do a lot of residential, I don't know more. Oh, not yet. No, I do more commercial stuff now. So... Yeah, that's what they said. Had to get somebody probably off of a commercial to stop them. Yeah, we're down on people and it's just busy, it's hot and everything's breaking at once. But there we go, now we're moving some air. But yeah, we'll have you up and going here shortly and then we can, like I said, we'll get you a price on fixing it. Okay. Yeah, you can tell that fan blade needs cleaned. I'll definitely calculate that in on it because that thing's dirty. Don't mind me, buddy. Go back to sleep. Take it easy. There you go. Don't look too bad. We used to have a pond just like that. I'll listen to her whistling, humming to me. Beep, beep, beep. Now we're running 400 pounds ahead, 20 degrees sub-cooling, 37 degree evaporator. So we may only have been about 47 ounces, so about two and a half pounds. That ain't horrible. There she's slowing down a little bit. That fan, it's gonna speed up to modulate the liquid temperature. So we're 114-ish now. Sub-cooling's gonna start adjusting down. I'll let her run for just a little bit here. What I did is I tapped onto my line right before my metering device is right here for electronic expansion valves. That's the liquid there. Here's your suction line coming back. Theoretically, we can come over here and tap on there. Here's your super heat. It's got an accumulator back here in the back. So you've got room to work. What can be a little tricky here is the fact that you add the refrigerant. The head pressure comes up. Fan speeds up to counter it. Brings the pressure back down. So yeah, unless you're gonna get your meter out and actually clamp onto this, find out exactly where your frequency's at. I really like my 376 FC. I've got two of them. I have been using this a whole lot lately. Got a hellacious deal on it on Marketplace. What this one can do is raise your frequency. Come down here. Get right on your... There, hit the yellow button. Run at 145 Hertz. So yeah, these run stupid frequency-wise. I don't know what the max is. I forget. Like I said, at Kentucky class, they had sucked. It was one of the worst classes I ever wasted my time on. 145 on the red leg. I sent something to one of the other YouTube guys that used to make a lot of videos and he's like, come to my class. And it's like, well, I just don't work on these that much anymore, which is fine, cause I really don't like working on them because I just don't, haven't had good training. I've been to City Malti. I've done it all. There is the white and it is at 145 Hertz. Also current 6.7. There we go. I like that. 6.6 versus 6.7. Not too bad. Now we'll see what our total amp draw for this thing is. 10.3. 10.5. And we're right at 60.0 Hertz. Let's see what our line voltage is. See if they got much of a drop out here. 242. Let's see what our incoming versus our outgoing temperature is here. It might be 95 only because we're coming right off that sun right there. Kind of trying to get back here. Let's just say 95. Feels like we're kicking some heat. Pretty good. So that's about 15. So 95 and 105, 105 would be 10. 110 is five more. So it's 115. Don't know where we've been around. It's about 15 degree rise across the condenser. Let's go inside and see what we've got going on in there. I think I'm gonna make the title of this video. I hate Mitsubishi. See how many people I get watching it. About 81 and 53 versus. So versus 57 or is that, yeah, 75.7. So yeah, that's doing good. Check the front one and then they can turn out wherever they want. This one's taking it pretty good too. This one's getting the catch up in the packet. It's up to 157 Hertz now. We're on a little harder. I think it was 140 something earlier, huh? This thing's all there. I may even do 180. I don't know what this thing can do. I tried doing a quick search, but yeah, we're doing pretty good. I'm gonna let it roll. And like I said, we're gonna yank this out and we'll recheck it a total weigh in amount when we come back. Cause that's just gonna make it easiest to get the refrigerant out of it. Since it's only eight pounds. No real great way to valve it off. I guess there is. We could valve it off here. I'm not doing that. Well, that way we know exactly how much is in it. We're all about not having callbacks because we do, we don't get paid for them. So we wanna make damn sure that we get it done the first time. We get bonus money for not having them. So, you know. Take good with bad. All right guys. It's gonna wrap that one up. Pretty simple, easy call. The joys of residential world. So, got her going. Good to go. May not agree with the way I did it. Don't really care. That's fine. So anyhow, if you enjoyed the video, hit the thumbs button. Till next time guys. We'll catch you on the next one. Later.