Ha, so you thought you could slip this video in late at night and no one would watch! I got a whole fifth of Kentucky bourbon to sit back and watch the entire video.
@HVACRSurvival Rick as always great video. Couple of questions if you don't mind. I guess you are waiting for all the copper work to be completed before installing new filter driers. I did not notice a crank case heater on the old or new compressor or did I just miss that ?
Your videos are super useful. I'm in the last month or so of trade school for HVACR and no matter how much you read about stuff in commercial or industrial refrigeration it's hard to actually comprehend it in action.
I really like hearing from new techs like yourself. Thank you! It’s a long battle learning when you don’t get people that willing to share what they know. Hang in there, you’ll get it if you want to succeed bad enough. 💪👍👍
@@08airman yeah, it's mainly a stupendously implemented noise elimination tactic. the problem is when not sized right the compressor will run high head, have possible gas flow starvation to the system amongst many other things. I don't think see a way to check the pressures on either side of it, which should always be done. changing refrigerants could be a big problem and maybe that's what killed the last compressor. lol
Why would I replace the filter dryer when I’m not ready to hook up the evaporator. I tested what all I could test at the given time. Come to find out it leaked through the stem of the discharge service valve.
that "restrictor" plate I believe is used as a muffler from what I hear but I may be wrong. great content as usual, keep it comin' cuz I'll be watchin' haha
In 30 years never saw that plate in discharge. Tip to offer you and other comment readers. When changing semi-hermetic out take a couple minutes and quick pop old heads off to inspect valves. You can learn a lot about the failure no other way so you can correct system problems and not repeat failure. Past contractor was an idiot disabling part winding start.
The lugs for the compressor wiring was described as "aluminum ordeal there." could you expand on that? Were these aluminum lugs or copper lugs with some sort of anti corrosion plating (nickel)? Aluminum has a greater expansion rate than copper thus creating a maintenance item requiring visits to ensure that the connections are secure. By the way, I worked in data centers and your trade kept the internet working. Big thanks!!!
Why was the part winding start deleted and that relay that’s missing is for the crank case heat it is also used for a interlock with the C1 coil (compressor) If memory serves me right it’s labeled #10 or #12 on the wire CCH I got you Rick I know that unit like the back of my hand
I’m ordering a crank case heater for it. It didn’t come with one and it didn’t have one prior. I’m not sure why they removed the contractor. I know that they ran a 100 amp circuit to it so I’ll check starting amps and running amps when it’s up and running and if I need to wire that other contractor in I will.
90-340 relay works for that relay Rick I appreciate you I know what it takes for you post these videos The time you put in on it Idk how you do it Appreciate you man
Hey I had a quick question, I seen in one of your other videos and you called it the "captain hook" tip for brazing, where did you get that at? I need that in my life haha
That’s made by Uniweld. I just bought the number nine. What you seen was the number five. The number nine lets me go up to 2 inch. You’ve got to have the 71 handle or the other handle. That’s the same as just different location on the two knobs. I got links for the handle down below the end, the description for everything, but that captain Hook, but you can find it on Amazon. It will fit on a Victor tort set, but it does not seal properly and will have issues staying lit.
I’m hiring a crane for when I need to replace condensing unit at my house. All kidding aside, Cool video all around. Always a pleasure to watch your content.
@@HVACRSurvivaldang man having up your company own a crane has got to be amazing. As an apprentice I’m used to trying to drag stuff up stairs, ladders or the side of buildings.
I would have put that "restrictor plate" in the rubbish bin. It might make the compressor discharge quieter but in industrial applications who cares about quiet
@charles your correct, I like to express myself, some call it complaining. Just feel lucky I’m only showing 5% of what my personally is really like. 😁👍👎
Ha, so you thought you could slip this video in late at night and no one would watch! I got a whole fifth of Kentucky bourbon to sit back and watch the entire video.
Couple of jelly jars of pinot noir here
They take too long to edit, I tried having it done by 11 today but it didn’t work out with what all I had going on.
@HVACRSurvival Rick as always great video. Couple of questions if you don't mind. I guess you are waiting for all the copper work to be completed before installing new filter driers. I did not notice a crank case heater on the old or new compressor or did I just miss that ?
Nice to see something going correctly, not all the make it work stuff. Nice video. You are the wizard of make it work.
Your videos are super useful. I'm in the last month or so of trade school for HVACR and no matter how much you read about stuff in commercial or industrial refrigeration it's hard to actually comprehend it in action.
I really like hearing from new techs like yourself. Thank you! It’s a long battle learning when you don’t get people that willing to share what they know. Hang in there, you’ll get it if you want to succeed bad enough. 💪👍👍
Watching this video takes me back to my refrigeration work years 🙃Thanks for posting! 👊
Thanks for watching!
that restrictor plate looks homemade, like someone made it to stop large failing compressor chunks from coming out. 🤣
I believe it is there to reduce compressor discharge pulsation.
@@08airman yeah, it's mainly a stupendously implemented noise elimination tactic.
the problem is when not sized right the compressor will run high head, have possible gas flow starvation to the system amongst many other things.
I don't think see a way to check the pressures on either side of it, which should always be done.
changing refrigerants could be a big problem and maybe that's what killed the last compressor. lol
Absolutely LOVE videos like these! Love seeing this big stuff worked on
More to come!
Rick, your videos are always so amazing to watch, you have so much talent !
Thank you very much!
4:45 change the small oring on the oil pressure sensor. It won’t hold up to brake clean
Man I love your videos no one shows the stuff you do.
I'm always reluctant of using power tools on these as well , even on the dryer shell flange I can't get myself to do it yet !
That’s experience from doing it wrong several times prior in our past. 😅🤣👍👍
What a really cool video moving that whole unit love watching you work on the big stuff.
Glad you enjoyed it! Thanks for letting me know!
Nice job Rick as usual ❤
I appreciate that!
You better go back, and bring that blue paint pen this time!
It’s on their
Amazing 👏 craftsmanship 👏 🎉 great job
Thank you very much!
Good job rick
Copper seals can be rejuvenated by annealing . Heat it to darkblue color.
Good to know 👍. I didn’t think about that.
Awesome work as always, I always enjoy your content
good day i love the videos good to see some one doing stuff right
Thanks Jeremy 🤜🤛👍👍
Nice job man. Love the videos
Nice job as always ... Thx
Great job Rick has always.
Thanks man!
You're missing the core filter drier
Why would I replace the filter dryer when I’m not ready to hook up the evaporator. I tested what all I could test at the given time. Come to find out it leaked through the stem of the discharge service valve.
Interesting video, like the humour!
There’s always some of that in every video. 🤣
that "restrictor" plate I believe is used as a muffler from what I hear but I may be wrong. great content as usual, keep it comin' cuz I'll be watchin' haha
Thanks Gary 👍👍
In 30 years never saw that plate in discharge. Tip to offer you and other comment readers. When changing semi-hermetic out take a couple minutes and quick pop old heads off to inspect valves. You can learn a lot about the failure no other way so you can correct system problems and not repeat failure. Past contractor was an idiot disabling part winding start.
@glens123 - How would you wire a 9 lead 460 volt motor for part winding start ? You can on a 6 lead, but not a 9 lead.
The lugs for the compressor wiring was described as "aluminum ordeal there." could you expand on that? Were these aluminum lugs or copper lugs with some sort of anti corrosion plating (nickel)? Aluminum has a greater expansion rate than copper thus creating a maintenance item requiring visits to ensure that the connections are secure. By the way, I worked in data centers and your trade kept the internet working. Big thanks!!!
You’re correct I believe it was aluminum, it’s a poor choice of material.
Great Video. Thank you for sharing. That is big compressor. which's refrigerant this compressor use ?
Originally R22 I believe is what I seen but has been using 407c
Are you changing liquid and suction driers?
When I go back.
Definitely looks like a fun job not just joking 🙃 how much do one of those compressors/engines the weight how many pounds
I didn’t see a rating on the box but I would guess 200lbs or more.
Why was the part winding start deleted and that relay that’s missing is for the crank case heat it is also used for a interlock with the C1 coil (compressor)
If memory serves me right it’s labeled #10 or #12 on the wire CCH
I got you Rick I know that unit like the back of my hand
I’m ordering a crank case heater for it. It didn’t come with one and it didn’t have one prior. I’m not sure why they removed the contractor. I know that they ran a 100 amp circuit to it so I’ll check starting amps and running amps when it’s up and running and if I need to wire that other contractor in I will.
90-340 relay works for that relay
Rick I appreciate you I know what it takes for you post these videos
The time you put in on it
Idk how you do it
Appreciate you man
Do they run inverters on these compressors? my chain has put a retrofit on all there systems.
Negative. This place likes to do everything cheap.
Hey I had a quick question, I seen in one of your other videos and you called it the "captain hook" tip for brazing, where did you get that at? I need that in my life haha
That’s made by Uniweld. I just bought the number nine. What you seen was the number five. The number nine lets me go up to 2 inch. You’ve got to have the 71 handle or the other handle. That’s the same as just different location on the two knobs. I got links for the handle down below the end, the description for everything, but that captain Hook, but you can find it on Amazon. It will fit on a Victor tort set, but it does not seal properly and will have issues staying lit.
That compressor was a boat anchor. I would say the new one probat was around 25-30k, let me know if I am close, lol. Great video Rick!
I’m not sure. I’ll have to ask but I would think it’s less than that.
I’m hiring a crane for when I need to replace condensing unit at my house.
All kidding aside, Cool video all around. Always a pleasure to watch your content.
That’s our company crane🤣 We have lots of toys like that.
@@HVACRSurvivaldang man having up your company own a crane has got to be amazing. As an apprentice I’m used to trying to drag stuff up stairs, ladders or the side of buildings.
Looks like that restrictor plate was made in somebodies garage ? 😇, first I've seen that, "helps with vibration", how so ?
That’s what one of our guys told me, I guess we got them on all the grocery racks as well.
I know you didn't like those old crimp connectors on the compressor monitor wiring. Tell me it ain't so...
thumbs up
I would have put that "restrictor plate" in the rubbish bin. It might make the compressor discharge quieter but in industrial applications who cares about quiet
I had my thoughts it might be a bad thing. I need to research it more.
@@HVACRSurvival bin it first. I bet it contributed to the compressor failure
You like to complain a lot. Lol. I get it. But it comes off as your always grumpy.
We don't come here for the personality. 👍👍
@charles your correct, I like to express myself, some call it complaining. Just feel lucky I’m only showing 5% of what my personally is really like. 😁👍👎
Refurbished compressor similar to that one I just quoted one, close to 10k🫣