This compressor got issues as low compression usually go down when compressor engaged but in this case there is not much moving tat shows it's time to replace to new compressor but before tat you can check condonser if is clean or not and check master valve
You did it wrong. First of all you have to choose from which port you recharge, you can choose between low side and high side but not both at the same time. You can fill on liquid state through the high side, later if you need you can close the high side and finish the recharge using the low side, but never leave open both (high & low side) at the same time because you are by-passing refrigerant between the internal manifold on the RRR A/C Machine. And if your machine doesnt have a selenoid cut valve what happens is you contaminate your refrigerant tank. Only 3 min of vacuum is a hack job, I understand that a vacuum pump cost money if it fails, but If you are teaching people do the right way.
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very good information with full details
Nice work bro is want more videos
Great video mate. I'm thinking of setting up mobile around North Wales area. Is there much of a mark up once you've bough gas etc?
Smooth informative video. Excellent!
This compressor got issues as low compression usually go down when compressor engaged but in this case there is not much moving tat shows it's time to replace to new compressor but before tat you can check condonser if is clean or not and check master valve
What is the tracer-dye for please I need an explanation
If it leaks youll see the dye
Why do you need the red hose as well as the blue ? ....if i was to buy a can from the car shop i would only be useing the blue
Red is needed for vacuuming
How much does this normally cost
How much oil does the machine extract? Most vehicles require around 150 ml of oil. In this video you only added 10 ml.
it was already filled with oil but to show in this video as we filled only 10ml. thanks
Very informative
10ml, you under filled the oil...
it was already filled. thanks
So exact ml does it need
Thanks!!!
You did it wrong.
First of all you have to choose from which port you recharge, you can choose between low side and high side but not both at the same time.
You can fill on liquid state through the high side, later if you need you can close the high side and finish the recharge using the low side, but never leave open both (high & low side) at the same time because you are by-passing refrigerant between the internal manifold on the RRR A/C Machine. And if your machine doesnt have a selenoid cut valve what happens is you contaminate your refrigerant tank.
Only 3 min of vacuum is a hack job, I understand that a vacuum pump cost money if it fails, but If you are teaching people do the right way.
It’s my understanding you need more time under vacuum to allow any water to boil off under vacuum?