Відео

Dude, really? Do you got to have that f****** thing beeping

unwatchable. every other word is “uh” *heavy breathing “ uhhh” more heavy breathing. You sound like a Neanderthal

Would one of you you 2 people at least give the same information you tested the same voltage or test it at double the voltage ratedV

I would be very grateful if someone could tell me if they have or should buy an air conditioner.

I'm looking for how to make it turn on if it has one. or not?

Does this system have cold air or not?

Hey thanks for making this video, been doing HVAC for 3 years but moved over to installs to help them out within the last few months. Currently all my tools are just thrown in a 5 gallon bucket so you definitely gave me some ideas!

Useless

Useless video

Copeland bulletin When using megohmeters to evaluate the motor insulation of compressors, it is important to understand that they should not be used as one would a volt-ohm meter. A single megohmeter reading gives little insight into the condition of a motor’s insulation. Megohmeters are best used as a part of a regular maintenance program to monitor trends (over several months). For example, one might record a megohm value and compare it to a previous reading. If subsequent readings show a trend of lower and lower values, then corrective action (such as system clean up) should be taken. Emerson does not incorporate the megohmeter into any of its quality checks. All Copeland® compressors must pass U.L. required tests using hi-potential current leakage testers (“hi-pot”). Studies performed by Emerson have found that compressors with megohmeter readings as low as 0.5 megohms still pass the hi-pot. There are many factors that affect megohm readings including contaminated refrigerant, oil level, refrigerant in oil and current leakage through electrical fusites or terminal plates. © 2010 Emerson Climate Technologies Printed in the U.S.A. Any external electrical components connected to the compressor terminals also affect megohm readings. Wires, contactors and relays all leak current and will decrease compressor megohmeter readings if not disconnected. As mentioned earlier a single megohm reading cannot be used to condemn a compressor since many other factors are involved. However, limits can be placed on megohm values that dictate action be taken. Emerson has found that these limits are related to the rated voltage of the compressor. Megohm values equal to or greater than 1000 ohms per volt are probably acceptable. For example, a 460 volt compressor might show a megohm reading of 460,000 ohms or 0.46 megohm. Compressors with rated voltages of 208 to 230 volts would then be operable at megohm values of 0.208 to 0.230 megohms; for simplicity, Emerson has set the limit at 0.5 megohms before a compressor is condemned. Figure 1 shows the required procedure for checking compressors with a megohmeter. New compressors that have never been installed will not need any system clean-up procedures so long as the megohm reading is above 0.5. A baseline reading must be established for comparison purposes and since this is its first

🔥 'PromoSM'

so i'm seeing folks install these mini split systems ans coiling the access lines next to the outside unit .... is this a problem ?

1990 John Wood NG-HWHT to 2007. 2007 John Wood NG-HWHT to 2024 2024 John Wood NG-HWHT to 2041ish? Flushed every 6 months and always equipped with an expansion tank. Only outlasted by our cats, Diane 24 and her sister Maryanne 26, Figo 23, and his sister Ninha is still kicking at 24 years of beds, dishes and toys washed only with water heated by John Wood.

so, technically a third of that compressor is still good. put it back in and send it!

I thought these had low water cut off built in.

This is called “No Heat Call” yet it didn’t mention that at all!

Very good video..

👍👍👍🙏🙏🙏🙏🙏

The video was useless

Where is the filter on this unit and is there just one? I believe this is the unit I had installed TY

What did you do to fix it?????

That was a waste of time video. People are expecting How To not just hey look I fixed it.

Just wondering if you’ll be kind to help me with Raypak H3-514 boiler.

Yeap what was the point of the video? I agree with everyone useless

If you were a real Samsung technician you would have used the Samsungs diagnostic cable to say 100% that the board is bad, not just guessing ... "another well done job"

Please re-title your video to my Raypak pool heater was fix. Awful title and very misleading.

just found your channel and love the videos. Where do you get most of your hydronic parts in Toronto?

Hey what’s the point of your video

We've all been in the bushes

USELESS

Every stage in the installation procedure has been broken down into clear, thorough explanations that are simple to follow. We provide quality Raypack pool heater spare parts, in case anyone is in need of them.

You’re video is terrible

I'd like to make a correction. Anything less than 1 Megaohm is considered a failure, while in reality, I've seen motors run with less than that. 50 Megaohms is a very good reading.

HOW do you light the pilot??

Why post a video like this??

This is useless

How did you fix it????

Who wa t to swap Fluke 87 V MAX with Fluke 1507

Please, can i do the same test with Fluke 115 multimeter?

Thanks for easy explanstion

Having been a service man for a Carrier commercial contractor, I've seen that brand be dud when new as well. Check valves distorted during install due to heat leaving bypass and low performance on a 2 stage system. Trying to figure that one out was a duzzie. And repair was even more so. We had to tear the entire system apart to access the valve and replace it. Customer was a dentist with 3 systems and could never get one area cool on hot days. I personally did heat gain calcs in an effort to figure out the culprit. Unit would produce some production which made things more dicey. It's part of business in America (and elsewhere).

I have always tested motor windings via ohm it out, either by terminal to terminal or terminal to ground. 3 ph motors should be equal ohms reading if normal, or tested via terminal to ground. Single phase motors. Ohm out between terminal to terminal first. Good windings should like example: R to S =9 ohms R to C = 3 ohms and S to C = 6 ohms mean normal. Also do the same with 3 phase by terminal ground. If shorted to ground the ohm meter will read something.

👍👍

I'm glad that someone has enough knowledge to not use a Supco merger on a Copeland Scroll compressor. People need to read Copelands ligature about megging their scroll compressors. I'm sure there have been many of the Copeland scroll compressors that were still good but were replaced by using the Supco meggers.

Is this compressor what is acceptable resistance value good and bad

What is acceptable value insulation resistance minimum in compressor

Great, you explain it in a simple way to understand,i gain knowledge to it, never mind the feeling genius comment,good job.

Would u test between N & L on a motor or just phases? And phases & Earth

Great 👍

Bro!!! That was a bad as video!!! Keep going!!!