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Air conditioner

Air conditioning pressurization

Servi-ser2610

hace 5 años

Hi everyone!!! I want to ask you a question I am repairing a device that was charged 3 times the refrigerant gas and loses it. And now I want to pressurize it can be pressurized with open rodents or done separately. Can the leak be detected the same?

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elektomaq

62.202

hace 5 años

Hi pressurize first to closed bearings 250 psi at least, if you can more better and check nuts and distributor which are the most sensitive points

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Servi-ser2610

hace 5 años

If I know that but as I was reviewing it and I forgot the Allen key I thought about doing it all together so as not to have to leave and return. If there is a loss, it should be detected the same, right?

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elektomaq

62.202

hace 5 años

And are you going to mix it with the remaining refrigerant?

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Servi-ser2610

hace 5 años

No xq was without load. I lost everything

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elektomaq

62.202

hace 5 años

Then give it slowly but before pressurizing I would open the condenser and perform a visual inspection

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elektomaq

62.202

hace 5 años

It has happened to me many times, capillaries worn by friction with another pipe or chassis or a detached weld

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Servi-ser2610

hace 5 años

Yes, I will do that. The issue is that I put it at 450 psi and did not detect leakage. I have to check more deeply

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elektomaq

62.202

hace 5 años

How long did you leave it with the 450 psi?

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arialberto

318

hace 5 años

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hace 5 años

Hi, if you can pressurize the same without problem, it is more the best to try all the popr parts the same. Check the nuts and places where two pipes are touched, sometimes broken by friction. Greetings.

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