My car air conditioning problem

Hi, I have Citroen Xantia 20 HDI 110 hp I have taken the car to load the air the emptiness machine did it correctly but when loading the mauina it takes a long time to try to load and in the end it gave a brother from which the problem can come from thank you very much and a greeting: Dry: Dry:

This can happen if at the time of loading it, not enough empty was not done or if the refrigerant that was in the test system was completely withdrawn by at least 20 minutes of vacu What one can suspect a vehicle problem, it can be said that before loading the technician, he must ensure that everything is in order such as the condenser, the evaporated, r the separating filter, the compressor, the dosing valve, and the pressure switch among others.

greetings

Look at the empty is to eliminate moisture from the A/Cy system non -condensable vapors, if a non -empty car can cool corresponds if it does not have much moisture, say a warm sound what would happen would have premature internal corination because the refreshing oil is very corrosive.

Now if the humidity is high, the cooling would be lower, it is like when they say refreshes does not cool, and you would have higher pressures in the manometers or the loading machine but I would work the system so I think if I fail to enter the gas it is because the load connectors do not press the service valves such see the idea, or enter the gas and not active the compressor.

Well anything here we are greetings: Woohoo:

Hello partner

for what you have, the void I would do it well, but before making the empty you have to recover the gas, how much do I recover? How much does it fit? In machines here in Spain where I am the machine if it has less than a kilo of storage pressure it is unable to load it would be good to clarify it.

The empty apart from what other partners tell you is to also help gas to enter the circuit, a good void is indorting

to decide to load the air of your car I suppose that why or why did it cool little?

What type of gas charger do you use automatic?

Before getting the gas, the pressures that gave you the high and low manometers that is the first thing to always do without exception because if you work blindly,

I suppose so well that you tried to carry it with the stopped car you would know that there are an alera of loading with the engine I would try it

thanks and keep me informed