How to use AC gauges and check refrigerant level in 6 min Easy instructions for Beginners and DIYers
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- čas přidán 18. 09. 2022
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This is how all youtube videos "about how to" should be. No BS and clear. Thank you.
The more simple the more super understanding. Thank you very much.
I recently graduated from ac school. You make it very simple for me to understand. Thanks
Wow ! Checking right now … first time in my life.. and I am 60 years old. It is showing 72….Can’t wait to check for my all friends … I feel special! Thank You.
Welcome aboard!
Finaly i Simple to understand vid about checkung the pressure of your AC system!
This is a very good and useful tutorial. You explain things very well. Keep up the good work. Thank You!
Thank you man ..
Really short and straight to point for a quick revise great work.
Good job ,thank you this video explains how to use gauge. Could you please show us how to measure and add refrigerant to the unit.
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thank you for your honest video
Great simple explanation!
Thank alot sir for ur teachings
Thanks for the video...
Thank you!😊
Bravo tnx sir great video whit usule rules and numbers threshold.
Thank alot for ur lessons
Thanks for watching
GREAT!!!!
Great video
I am happy you made this video and I appreciate it! I subscribed to your channel and gave you a thumbs up 👍
By the way your HVAC gauges is out of stock. Will you have more soon? Keep it posted thanks!
I like ur teachings sir . Send me on how to measure the level of gas in an a/c system
Would same pressure on low pressure be same for R345gas? Thanks
Don't you have purge the gauge hose before connecting it to the low pressure side? Otherwise, wouldn't it suck the air from the hose into the system?
I ❤️ it.
Thanks
I love it and you explain things very well and easy to understand thanks!
Hi, My reading shows 150 constantly and i couldn't let anything in to the aircompressor, what is the correct way to discharge everything inside the compressor before i recharge it with new r-22 gas?
If u wanna recharge R410, will u Turn on ur system too
Can't do it.
If you swop the guages around the head pressure will be reduced
You cannot check level by pressure
Yes you can, I just showed in this video how ...
@@TheCrazyRomanian No you can't.
Once the refrigerant gets to saturation pressure (once it starts to condense) the pressure will no longer rise until you grossly over fill the system.
You could have 1 or 2 grams of refrigerant in there or 2 kg in there, the pressure will remain the same.
The only way you can tell is remove the refrigerant and weigh it and charge back the correct amount BY WEIGHT.
You could also get a fairly good estimate by using Superheat and Sub cooling measurements, but you CANNOT do it by pressure.
All pressure tells us is how the system is operating ( compressor function, txv/expansion valve function or any blockage etc)
This sucks because there isn’t nothing on this internet that says 60-70 low side, bt this video, which one is right
That guage he is using is Celsius. Just convert to Fahrenheit
@@KingJames-dv5pjisn't that 60-70 psi? How does temperature of Celsius or Fahrenheit matter. I just watched video that low side should be about 20 psi
@@gadasavideos8564 low side for what type of freon?
Few minutes later…. Showing 70…Thanx again.
Enjoy!