Got a work order for an RTU not cooling normally affects one large room , here’s what I found #hvac #carrier #airconditioning #hvacrepair
Пікірлер: 39
@xenories4 ай бұрын
Man I hate wirenuts, all hail the Wago style connectors
@subcoolHVAC4 ай бұрын
Yep, apparently wire nuts were hard for someone to install correctly here.
@ericbaker56194 ай бұрын
Thanks for the video. I know alot of techs that would have packed up early and not stayed to monitor. I'm sitting in a corn field watching a couple wall hangers do their thing, watching yoyr video lol.
@subcoolHVAC4 ай бұрын
Monitored operations ✅ Been bitten a few times. Thanks for watching and commenting 👍
@briancarlisi22244 ай бұрын
Nicely done! Very helpful. Keep these intermittent troubleshooting videos coming.
@subcoolHVAC4 ай бұрын
More to come! Thanks for viewing
@jasonjohnsonHVAC4 ай бұрын
Very nicely done. A true professional....not done....until you are done...very detailed and an understanding of operations....bravo buddy
@subcoolHVAC4 ай бұрын
Thanks Jason, appreciate your comments bud 👍
@TheNicko7734 ай бұрын
Excellent work Sir. Definitely warm for the start of our week down here. Sweating again in the welding shop .. Cheers
@subcoolHVAC4 ай бұрын
Thanks, it’s starting to fell like FL again
@thesilentonevictor4 ай бұрын
That what experience is all about tech good job
@subcoolHVAC4 ай бұрын
Thanks silentonevictor 👍
@zekenzy64864 ай бұрын
Great Video. Good Job and Nice Work. Thank you for sharing.
@subcoolHVAC4 ай бұрын
Thanks for watching!
@hvac_audaz_firme4 ай бұрын
Great video Subcool . Hanging barely great catch. I like the low volume guitar riffs in the background in the beginning.
@subcoolHVAC4 ай бұрын
Thanks, I do enjoy some electric guitar with some overdrive gain 🎸
@mwdub024 ай бұрын
Good catch, it pays to be thorough.
@subcoolHVAC4 ай бұрын
Yes, it did this time
@garenharutyunyan42754 ай бұрын
Great troubleshooting!!!
@subcoolHVAC4 ай бұрын
Thanks for watching!
@markarca63602 ай бұрын
5:12 - Kevin Malone: I always set it to 69°F.
@BartlettTFD4 ай бұрын
A couple of Wago connectors on the sensor cable would have prevented this problem‼️
@subcoolHVAC4 ай бұрын
Looking at the wire nut while screwing it on would have prevented it too 😀
@brent5624 ай бұрын
Hey guys. Quick question, I just graduated from Brownson in SoCal and I was wondering why the EMS control board needed the control relays at all? Could it not be wired to the RTU’s control board directly? Like a thermostat could be? 😅 I can see the S/S relay for the VFD being its own deal and needs a way to open and close but the other relays? Is that to try and isolate circuits or should I go back to school lol. 😅
@subcoolHVAC4 ай бұрын
Congratulations, good question. The added benefit of those relays are they have an override switch (top right red switch) that the controller doesn’t have
@brent5624 ай бұрын
@@subcoolHVAC is that to be able to bypass an individual circuits call and force that load to energize?
@subcoolHVAC4 ай бұрын
Yes, just flip the switch to close the switch.
@rigakit4 ай бұрын
Nice-
@subcoolHVAC4 ай бұрын
Thanks for watching
@georgekolos52554 ай бұрын
Rip out BS EMS system and install a normal T.stat
@subcoolHVAC4 ай бұрын
Whoa whoa , what about all the $ they’re saving us ? 🤣 If it was allowed I would
@dfirth2244 ай бұрын
@@subcoolHVACThe sales people convince management they will save a ton of money. Plus it makes jobs for monitoring people. School districts are major customers.
@subcoolHVAC4 ай бұрын
💯
@fellpower4 ай бұрын
what a horrible device. in germany u CANT build machines like that. u never allowed to sell such a crap. sorry, i have to say, wow