Here in Brazil we generaly use a breaker that is called "Motor Breaker" for 3 phase motors like that, this breaker it's like a contactor that shuts off in case of problem with some of the 3 phases, when the 3 phases come back to normal it turns on again saving the motors from problems.
@thebigmacd3 жыл бұрын
A lot of newer equipment comes with phase loss detectors.
@JasperJanssen3 жыл бұрын
You could I suppose just put three single phase relays in series, and wire the whole thing into the line that goes to the motor contractor. Although those weird unbalanced phases like 40/80/120 volts might not get ‘r done with that. Some electronics are probably more reliable.
@denverbraughler39482 жыл бұрын
@@JasperJanssen: I don’t see how your idea would work. All three phases need to be within the labeled operating range, (with all three having reasonably the same VACRMS with respect to the grounded conductor). Otherwise, you have a loss of phase.
@JasperJanssen2 жыл бұрын
@@denverbraughler3948 each of those relays wired to each one of the phases. If any one phase is missing, its relay disengages, which causes the feed to the motor contactor to drop and therefore the contactor to drop out.
@denverbraughler39482 жыл бұрын
@@JasperJanssen: It’s unclear whether you watched the video. Your design won’t detect a missing phase because - as shown in the video and as other commenters have explained - there is inevitably sufficient voltage on all three phases to close relays whenever any single phase is supplied from the power company depending on how the transformer bank is configured and what loads other customers have connected. Notably, a running three-phase motor when a phase drops out is able to generate the missing phase and back-feed to other devices. You wouldn’t even detect that the phase was being generated by your own equipment that you’re trying to protect.
@truthsmiles3 жыл бұрын
I would love to see a video all about how you bend hard and soft suction lines of different sizes. You’re amazing about showing and explaining everything but those beautiful bends just seem to magically appear :)
@thomasvlaskampiii68503 жыл бұрын
A magician never reveals his tricks ;-)
@ReliableHVACR3 жыл бұрын
Man I'm so jealous of these calls, my customers won't approve all that 😂 , I just get to enjoy watching...nice little tube cutter tip too.
@williampatriot56223 жыл бұрын
11:50 a little trick of the trade there using the tubing cutter to hold back the armor flex haha
@throttlebottle59063 жыл бұрын
quick grip clamps work well also, assuming you carry them for other things.
@RJMaker3 жыл бұрын
My only thought on pushing refrigerant into a system is using a line drier right before in enters your manifold or equipment. If you cut open a recovery tank ( or even an old recovery machine) you may be surprised at what you find.
@throttlebottle59063 жыл бұрын
lots of nasty schmutz for sure ;)
@ElmerCat3 жыл бұрын
In 1965, there was a massive blackout which affected much of the northeast United States. However, instead of the power going out all at once, the voltage in my area slowly faded down over the course of a couple of hours. Incandescent lights just kept getting dimmer and dimmer, but as you can imagine for electric motors, it was disastrous!. My father raced around town turning everything off, but numerous motors were already damaged by the low voltage and had to be replaced or sent to Mr. Parslow's shop to be rewound.
@leosbagoftricks37323 жыл бұрын
It's great to follow someone who really knows what they are doing.
@Bryan-Hensley3 жыл бұрын
I've got a 3,500 watt inverter on my van. It's awesome to have power everywhere I go.
@matthewmiller60683 жыл бұрын
Pure sine or MSW? I've had a hard time finding one big enough to start a refrigerator or run large tools without shutting down on overload, found a 3/1.5kW one that starts a refrigerator but I worry it won't cut it for a power saw if I had to do some DIY cuts in the parkinglot to fit things in my car.
@throttlebottle59063 жыл бұрын
@@matthewmiller6068 there out there, but the problem is massive power draw, no vehicle on the market has enough battery bank or generation to supply them. with exception of some hybrid electric cars and massive commercial units. you're better off with a diesel or gas genset plumbed off the vehicle fuel tank.(motorhomes and others have been that way for years)
@winstonwright36133 жыл бұрын
Nice! I had always theorized that a recovery machine could be used this way, and then i got caught at the end of a repair just like you did, but residential. It worked for me too, but the power didn't come back on before I left, so I just had to hope. But the system started up and worked fine according to the customer. I've since been out to check and fine tune it tho. Couldn't sleep otherwise.
@stueyknuxx3 жыл бұрын
need to invest in some phase monitoring/phase failure relays, usually installed in series with the mains power into the package unit or whatever equipment it is, and if it can't see all 3 phases the internal switch won't make a circuit and allow any power through down the line. Alot of equipment in Australia have these installed in them. We don't have alot of power issues where I am in oz anyway but I know you guys do in cali from time to time, not a bad investment for your clients I reckon. Great videos Chris 👍
@lutboy29093 жыл бұрын
Actually that's a good idea dude, actually that it could be useful in my old workplace with 9 trane air controllers for the chiller who was a trane RTA from 2009 or 2008, a big old system with scroll compresors on r134a
@stueyknuxx3 жыл бұрын
@@lutboy2909 yeah man 100% ! Has saved a few comps on my sites aswell over the years 👍🏼
@FerdinandFake3 жыл бұрын
In my experience here in germany, these are the failure point more often than they detect a failure.
@throttlebottle59063 жыл бұрын
@@FerdinandFake sadly, that happens everywhere with them, they become the failure point!
@HappilyHomicidalHooligan3 жыл бұрын
Wouldn't the best place for phase monitoring breakers be the Mains Breaker between the City Grid and the Site Distribution Panel? Protect EVERYTHING from a lost phase in the City Grid...
@ehsnils3 жыл бұрын
It's single phase but you have back-current and it's probably the same phase feeding all three wires. And that's why you shall have ganged 3-phase breakers and fuses today so when one phase is overloaded it cuts off the others. Even better to also have protection circuits that cuts the power if there's an out of range voltage, but that's of course a bit more expensive and has to be weighed against the price of replacing the equipment. Delayed start after a power outage is also something that can be helpful to avoid repeated power disruptions and blown main fuses. A delayed start can of course lead to some surprises too if you don't know it's there.
@jeremyhall79513 жыл бұрын
In the industrial world we install switch gears with phase monitoring so that they shut off when they lose one or more phases. And most of the relatching mechanisms are electronic so nobody can bypass this . Imagine single phasing 40-50 million dollars worth of motors in a processing plant..... ouch. 😬😬
@ICountFrom03 жыл бұрын
This will make a good lesson to your crew for what can be done in emergancies. Well done.
@jimmuo92863 жыл бұрын
Nice diagnostic approach. What I haven’t seen is any discussion on safety for single man calls. Such as Lock Out Tag Out to ensure you don’t get BBQed while on the roof when some helpful employee turns the breaker back on. Another is first aid kit. Good channel!
@Samthe173 жыл бұрын
Legit read the title and said “ahh yes...typical California.”
@JesusTilapia3 жыл бұрын
lol
@brendanshull76273 жыл бұрын
yup, first thing i thought was about how he always talks about how iffy the power is in his work area. “checking line voltage.....190”
@ethanfitton63363 жыл бұрын
California needs to sort out their power grid to get the correct voltage.
@fnordingers3 жыл бұрын
Why is power such a problem in the US?
@Lierofox3 жыл бұрын
@@fnordingers Hoo boy... You want the short version, or the long version? Or should I just say "ENRON" and let you go down the rabbit hole? XD
@arturovod58473 жыл бұрын
You have an interesting job! And when I was a little boy, I was 11 years old, I helped in the Boiler Room in the pool, my mother worked as a swimming coach (helped local masters) To get a kitten out of the ventilation was in 1990! In the Pool in Kiev!
@daoutdoorvloger18223 жыл бұрын
The strange thing with the power cut and the voltage appear in the ground happens yesterday to me and ground the compressor on my air condition that I install and told you about it on an old video you upload.I think the walk in freezer retrofit with zoom look video was the one I told you about.So I had to change the compressor and it wasnt great for pay 350€ but its worth it.
@dale116dot73 жыл бұрын
I had the same single phase problem in a building I was at, it happened often enough in that building that we added phase monitor relays to all of the equipment.
@LazyLifeIFreak3 жыл бұрын
As a small gardener I let my customers know that there is a 460% additional fee on work preformed on Christmas day or Christmas Eve. Keeps me from having to deal with stupid people.
@thomasvlaskampiii68503 жыл бұрын
Also allows you to spend Christmas with your family. Unless there's a legit emergency. Which, since you're a gardener, I don't think you really have emergencies
@LazyLifeIFreak3 жыл бұрын
@@thomasvlaskampiii6850 Nope, not life threatening emergencies anyway, unless you count snow clearing and ice combating an emergency. *shrug*
@JasperJanssen3 жыл бұрын
Why 460? It seems an #oddlyspecific.
@brandonmays73453 жыл бұрын
Been in the field for 13 years and I try to soak up knowledge anytime I can. I learned you can anneal and bend hard drawn. Never tried it. Good stuff
@scott56543 жыл бұрын
Make sure you flow nitrogen when you do it.
@lutboy29093 жыл бұрын
That's was a good trick for charging the equipment without turning on 👍
@jamestoy4263 жыл бұрын
Thank you so much for doing the videos I always learn so much from you i have been out of school 8 years and I learn so much more from your channel
@williampatriot56223 жыл бұрын
Always satisfying to replace old, beaten up units with brand new efficient ones! (We just replaced a unit that was from 89, preceded me by 14 years!)
@zarand25543 жыл бұрын
You're that young?
@williampatriot56223 жыл бұрын
@@zarand2554 yup, 17 😂
@zarand25543 жыл бұрын
@@williampatriot5622 I preceded you by 2 years. 2001. 19 years old.
@prezpell85963 жыл бұрын
Thank you for sharing your challenge, I am out of the field for 4 year and your videos refresh my mind and update in the new product in the field 👍
@epievlog32193 жыл бұрын
yeah i love installation.nice layout odf pipe goodjob sir chris
@braidenluedtke25923 жыл бұрын
Hey just a tip I keep two one-inch spring clamp's on my torch kit they are great for holding insulation back or pulling things out of the way.
@Yesterdie023 жыл бұрын
thank you for the content....I am not a HVAC but a Plumber and I like learning from your content as I do occasionally work with the HVAC at work and it really gets me thinking allot about how AC units work. Love from South Africa
@lancelot22243 жыл бұрын
I've been in the field for two years now. Been more on supermarket refrigeration. I have to say man I learn a lot from your videos. Good install brother.
@jeremyd98263 жыл бұрын
Had an outage at the jail I used to work at. Something at the substation fried and when they restored power it took every 3phase motor in the building out. Took a month to fix everything. The air-conditioning was out for 2 weeks waiting on compressors. In June in south Georgia. It was miserable.
@mrbyamile69733 жыл бұрын
And to think how cheap phase monitors are now they should be in all 3 phase equipment.
@weldingman572 жыл бұрын
Liked the pipe cutter trick. Semiprofessional agriculture/residential water pipe solderer I’ve always used my leatherman and just cut the inso away, fix and retape.
@marcycami3 жыл бұрын
Those hard copper bends certainly look good! I should try them myself next time, I've only done them in soft before.
@GeminiSeven432 жыл бұрын
Wow that looks like a great unit to work on and lots of room to work. Great video
@ed68373 жыл бұрын
DuPost Refrigeration Manual. You can find it on line. very good information on piping and pipe sizing.
@anthonywoolf90873 жыл бұрын
Great video I really appreciate you taking your own time to make the videos I am in the field and honestly can't imagine recording and take the time to make videos so good for you and I'll keep watching lol
@alanlocke76393 жыл бұрын
It's possible there was only 1 leg restored and those voltages you were getting were from induction. I've seen that before.
@stormeagle283 жыл бұрын
A common thing what happens is at the moment the power comes back, the inrush current from an area kills the fuses for that area, sometimes even the high voltage feeder fuses somewhere. As a result you lose one or two phases, which are then backfeed through still connected three phase equpiment. This is what you're measuring relative to ground in this case. It's not just static or induction, it can deliver some serious power despite the low voltage - so don't mess with it!
@throttlebottle59063 жыл бұрын
there would have been back-feeding from other business/homes/etc. in the same electrical segment, from their 3 phase/pole and two pole breaker devices being on. big induction is possible on unhooked/very light loaded parallel lines, which is why lineman ground everything to keep from being killed. zap zap zap.
@instrumenttech42203 жыл бұрын
Very nice pipe work and some good ideas 💡 brother thanks
@Mavinga873 жыл бұрын
Just amazed at how many of the equipment you work on is still on R22- in Australia we get excited if you come across R22 stuff- usually it's only the very old equipment (15years or more) that has R22
@bemega43313 жыл бұрын
In the Netherlands we're not allowed to work with r22 anymore😅
@Mavinga873 жыл бұрын
@@bemega4331 we can only use R22 that we recover nothing is imported anymore.
@terrycollins51202 жыл бұрын
I work with electronics and electricity; I've seen floating circuit induction. You see, all A.C. circuit wires have magnetic fields around them; the greater the voltage and current, the stronger the magnetic field. Thus, you have magnetic induction on the floating wire. That explains why you saw those crazy voltage readings on the terminals. Pulling the breakers was the best and smart moves.
@ng29773 жыл бұрын
If the line size is calculated there is no need to put a p trap for a riser of 5 feet. Once your at about 15 feet that's when I would start thinking about doing oil traps. Great video. Keep up to great work. 🍻
@knockitofff3 жыл бұрын
not a bad idea to quote the customer with phase monitors on the 3 phase motors, they're relatively inexpensive (compared to the alternative). But I'm sure with the scary virus restrictions they're operating on an even tighter budget
@robertwheeler84763 жыл бұрын
I agree that you don't need a P trap for oil return... you need them over a 3m rise (9 feet in American money!!!)
@rickreeder31903 жыл бұрын
Great job. I particularly like the use of nitrogen and the annealed 90's in the rigid. You are a real professional.
@elogy8903 жыл бұрын
Man, that line set looks satisfying.
@TheWoodman0643 жыл бұрын
You are an incredible perfectionist! Great work!
@TylerHVAC Жыл бұрын
23:23 sounded so good. Those fans gave me goosebumps.
@forceablepizza7643 жыл бұрын
Im curious, with all the equipment installs you do, have you ever received any doa equipment? How do you handle a situation like that if you do ever receive doa equipment? As an atm tech, a lot of our parts are rebuilt, we dont get new components very often, so naturally we get a lot of doa parts and its annoying for both us and our customers
@scott56543 жыл бұрын
Thank you for asking that, I’ve been wanting to ask that for a couple years. The one and only time I ever broke my own rules and did a favor for a realtor because it was their parent, the circuitboard in the new equipment was DOA. It turned into a horrible situation where the realtor threaten to call the cslb. So, I just called my lawyer.
@FerdinandFake3 жыл бұрын
If the equipment is complicated and cheap enough its unavoidable at some point. Just installed a 50kg 134a unit and one of the high pressure cut outs was DOA. Not too bad, its works good enough with one of the compressors down until we can get someone in with a replacement, but still annoying. Its really bad when you get a huge electrical box pre-wired and they made some mistake thats not instantly obvious at start-up. Whoever answers that service call might go mad before he figures it out.
@sterlingarcher463 жыл бұрын
I work on chillers and water heat pumps so we pump refrigerant back into the units using the recovery machine all the time , I was literally doing that just a couple hours ago . If only I had the Fieldpiece gear it would make it easier and quicker I bet 😓
@rgluna703 жыл бұрын
Awesome job 👏 bro as a tech we to do the craziest things to get the job done
@DavidvanDeijk3 жыл бұрын
that bend looks incredible.@11:05
@madyottoyotto30553 жыл бұрын
Hvacr videos I live in the UK See lot asking why we don't all have AC in short it's a lot of doller for 17.5 days a year lol Is there anything in-between a full AC system and electric cooling Or what is the most cost effective way to cool one room highest we would expect in a year is 32c ish
@mark3513 жыл бұрын
Ahhh, Saturday morning, breakfast, camping and HVACR! How do you charge for your time when circumstances beyond yours and your customers control happen?
@Silverwolfking182 жыл бұрын
I love watching you videos. You have even inspired me to go into HVAC myself. Also how can you tell the difference if a king valve is back or front-seated.
@arizonahvac91273 жыл бұрын
Are you familiar with the AAON units we have to put ptrap on the suction line every 13ft. Seems like if the compressor is above the air handler more then 13ft they require a trap every 13 ft. It makes sense so the oil goes back to the compressor but I'm going 9 floors. It's been fun lol.
@elijahtalbot52883 жыл бұрын
Nice video great problem solving
@toddthegamer3 жыл бұрын
And I though it’s annoying when the power goes out and my WiFi and computer shut off, lol
@whatevernamegoeshere36443 жыл бұрын
Man, that poor extension cord is seriously on the way out lol. Look at all the twisting :D If it gets twisted enough, the internal insulation will fail and it will pop. It comes from wrapping it the same direction every time, then laying it out and moving it. You put the same direction spin in it every time. Use the over-under wrapping to prevent that, or get a vulcanized rubber cord that can handle a lot more.
@HVACRVIDEOS3 жыл бұрын
Yeah I was using someone else's stuff and I have since told him to replace the chord
@whatevernamegoeshere36443 жыл бұрын
Ah makes more sense :D
@MariosACandRefrigeration3 жыл бұрын
I am glad you addressed line sizing,when oil and refrigerant hits the valves it kills the compressor.nice job and video thanks for sharing.
@donnierobertson30883 жыл бұрын
Great job and video like always
@TheCrystalGlow3 жыл бұрын
I’ve seen a bad High voltage power line disconnect cause that exact sort of low voltage issue.
@ReliableHVACR3 жыл бұрын
Heyy 🤙🏽 interesting power issue. Nice recovery procedure, haven't had to do that yet. Good to know.
@Drewdriskle3 жыл бұрын
Great video 👍🏽
@tubeDude483 жыл бұрын
How often do you go for training on new A/C unit electronic design & Test Equipment?
@leonbogon1483 жыл бұрын
Nice job.....
@peterman80582 жыл бұрын
Nice work!
@panagiotispsomas56113 жыл бұрын
27:14 this system we called collector in Greek colectora or colecter is more efficient than typical condensing unit. Linde aka carrier is started to use this system from 2003.
@OzzieJeza023 жыл бұрын
I really do find the American refrigeration stuff interesting, as someone from Australia (where it's needed almost everywhere), you do it differently over there. The be question I have is why don't you put insulation on the return line? A lot of systems in Australia have it on both lines.
@mrbyamile69733 жыл бұрын
If by return line you are referring to the liquid line, you don't want it insulated you want it to reject heat to the air to slightly improve sub cooling. Some brand of mini-split units have the metering device in the condensing unit so those will have insulation on both lines.
@chrisroberts22663 жыл бұрын
14:15 thought that was a piece of toast!!
@cgsound3 жыл бұрын
Phase loss monitors are invaluable....... over volt ,under volt , lost phase they save motors!
@heavydiesel3 жыл бұрын
We had one where the compressor was making horrible noises, turns out the electric company had two phases on the national grid supply and the third running off a generator! Kept going in and out of sync making it sound like the motor was seizing up!
@denverbraughler39482 жыл бұрын
I suspect that someone mis-explained what the electric company was doing.
@LMSILVIA3 жыл бұрын
I guess power is very reliable there but out here in the tropics every three phase powered anything gets a 3 phase supervisor protector. Any funny stuff with voltage or lost phase it goes off automatically until everything is right again.
@riccardoz29533 жыл бұрын
Honda generators are the best ! Yes they're pricy but if u are a professional they worth every single cent. Plus, if u choose wisely, u can buy models that can be paired togheder with an optional and provide double power in a single phase setup !
@karlschoen72973 жыл бұрын
What are your views on using number 8 solder for AC or refrigeration been seeing a few people use that lately may have missed your videos regarding that if you did, enjoy watching a lot of your videos
@hvactechpr78723 жыл бұрын
In the tropics here depending the area you'll have problems but if it's in the mountains gotta leave it in...
@MarkAtwood04303 жыл бұрын
Would you ever do a video showing load calculations? Great install even if the equipment wasn't pretty lol
@HVACRVIDEOS3 жыл бұрын
Yes I am currently working on a land calculation and system design series
@danielelise7348 Жыл бұрын
Hey mate, just going through your back catalogue, just a couple of questions; what kind of $$ are those Fieldpiece manifold guages? also,what kind of batteries does it take?Love your work mate,work safe,cheers from Australia 🇦🇺 ⚡🔥❄️
@DESUDESU243 жыл бұрын
One time at my office we lost one leg of 3-phase power and one of the partners realized immediately that the big 3-phase roof units needed to be killed. Saved the units. It got warm for a bit until they brought back the 3rd phase and the units were turned back on. They were still replaced a few years later tho lel. one of them was over 30 years old and the control board would keep locking up, and the other one wasn't as old but it just up and died. I'm pretty sure the main office area was the old one because when those compressors kicked in you could hear them vibrate the entire roof.
@MultiBrommer3 жыл бұрын
2:13 that is known as a brownout. some name it undervolting.
@andrewhicks64943 жыл бұрын
It kinda threw me for a loop when you said the condensing unit was pre-charged, is that becoming a common thing on RDI equipment or is that a California thing?
@georgegonzalez24763 жыл бұрын
Do you ever use flux when brazing copper pipe? We always use flux when soldering.
@HVACRVIDEOS3 жыл бұрын
No need to if you are brazing and using silfos rods as the phosphorus acts as a fluxing agent for the silver..... but silfos only works copper to copper, if you are brazing dissimilar metals such as copper to brass or copper to steel you will need to use high silver bearing solder and that requires flux.... ive never used any of the low temp solders such as stay silv 8 though
@SchwaAlien2 жыл бұрын
Our old building got a phase disconnected by an exploding squirrel running over the fuse / switch on the power pole and we were getting strange voltages on some of the circuits, also the 3 phase elevator was down for a day after the power was restored, someone probably should have disconnected it during the incident but the management / maintenance isn’t in the building so not much happens immediately, techs have to be called. Now I’m in a house fed by single phase power but there’s a generator because the power is cut fairly regularly due to the fact that we’re on a smaller island, however the real challenge is the corner store I’m here to help run; it also has a generator that is connected to a walk-in cooler but there are several other refrigeration units that aren’t wired to it, 3 propane ice cream freezers and a big stand up freezer the size of a walk-in but just has doors on the front. I don’t think the 8kw gen can handle both the walk in cooler and big freezer simultaneously but it looks like there may have been plans to give it the ability to cycle through different loads on a schedule or something like that because it has 4 different switching outputs but only one is being used... we’ll see how things go during our first multi-day outage. 😅
@tubeDude483 жыл бұрын
Never understood why Black foam is used, when White foam will soak-up less heat from the sun!
@mikepict90113 жыл бұрын
I like your piping
@denverbraughler39482 жыл бұрын
Any three-phase motor running on two phases will generate and back-feed the missing third phase, even if not on the premises but drawing from the same set of electric supply transformers. Any equipment connected to two phases, even a purely resistive load, will obviously backfeed an equal amount of current from one phase to another, but it will be 0° out of phase instead of ±120°.
@neilvestervictor1803 жыл бұрын
great change up Chris big picture diagnosis lol
@pepsicolachao45373 жыл бұрын
Oh gosh! It could be a pain in the butt when this kind of event happens.
@gadgethunter57323 жыл бұрын
Hahaha. Aug.14th / 2003. I was checking out a no cooling on a Lennox rtu. in Windsor Ont. All of a sudden , no power. As I'm descending the ladder the staff from the store are at the bottom asking "What did you do?" Seems I blacked out most of the Northeastern and Midwestern parts of the U.S. and Ontario CA. Now you all know. Sorry bout that.
@HVACRVIDEOS3 жыл бұрын
Ha ha
@transmitterguy4783 жыл бұрын
What do you do with those defrost timers, set to go off for an hour, when the power goes out?
@Curlzim3 жыл бұрын
How do you calculate the need for additional refrigerant to accommodate the line set from the condensing unit to the evap?
@realestateservicessaleshea993 жыл бұрын
Why are you the only one I've seen so far that separates the vacuum pump and the micron gauge to read the whole system? 🤣😆 Nice! Also I use YJ 18993's just so it feels like service valves.😆 🥃🥃🍺🍺🍺🏌🍇 Stay safe. Retired keyboard super tech. Wear your SAFETY GLASSES.
@chieft33573 жыл бұрын
Do you recycle all the old copper lines you remove in a job like this one??
@Geeky9073 жыл бұрын
just out of curiosity, why bend the pipe instead of using fittings?
@bearb1asting3 жыл бұрын
Have you considered asking them to install, or selling for yourself, a monitoring system?
@HVACRVIDEOS3 жыл бұрын
I will discuss this on my Livestream this evening 3/22/21 @ 5:PM (west coast time) come over and check it out kzbin.info/www/bejne/anSWhGWMfJakeZo
@sterlingarcher463 жыл бұрын
I was gonna ask about the P trap on the riser but you just addressed it 😀 I thought it was an absolute must all the time , I guess not necessarily then eh ? By the way really curious to know , does the condensing unit come with an oil separator ?
@SvenSigi3 жыл бұрын
Where can i buy the swage bit for the maschine? (electric expander)
@johnrece66223 жыл бұрын
I've ran into a lot of faulty headmasters on those heatcraft units
@finn98983 жыл бұрын
14:19 looks like toasted bread
@turkeyslayer632 жыл бұрын
4.09 @ Loves in Colorado today.
@metrotechguru58633 жыл бұрын
Never a dull moment. Eh, Chris?
@tobimai48433 жыл бұрын
How is that voltage even possible on AC? Shouldn't the substation kill the power due to undervoltage?
@FireAlert3 жыл бұрын
well that sucks
@cwoodyard3 жыл бұрын
odd question, it feels like you are running the torch a bit too hot and heating the line too quick. I haven't worked with metal or even done this so i wanted to ask, am i wrong to think this?