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If your nose is blocked, will you not be able to breathe and feel very uncomfortable? will the car feel the same way when the water tank condenser in the car’s cooling system is burned to death?
The introduction of poplar trees in Yixian County in Beijing in the last century led to the flying of poplar catkins that we now experience every year. The floss itself is non-toxic and harmless, but it is easy to carry a lot of dust and bacteria, causing skin itching and allergies and other symptoms. In cities where people and vehicles are dense, it will have an impact on traffic safety and public safety. For example, flying catkins often block the heat sink of the car water tank, causing the pot to turn off, and it will also block the view of pedestrians and vehicles, causing traffic accidents. As the catkins encounter open fire is very easy to cause fire, which also increases the probability of fire.
This is the forum for the car, so today is the water tank condenser.
Not only willow catkins, but also all kinds of insects crashing into the corpses and feathers between the fins of the radiator. These substances form a collection network, constantly catching more debris, dust and other growing to form a thicker layer.
It is hard to believe that there is so much dirt left in the small gap between the water tank and the condenser, and the net formed by these dirt also blocks the air entered by the intake grille, making the water tank condenser unable to carry out normal thermal interaction, that is to say, the cooling and cooling function of the water tank condenser is limited, you will find that the car is walking in a sudden high temperature, air conditioning does not have a good cooling effect and other problems.
Here need to do some water tank condenser care work, clean up the surface floating dust and other sundries.
Average maintenance once a year (cleaning) effect is better, if you hate trouble can also teach you a way-anti-insect and dustproof net installation. A protective net is installed in the front of the water tank condenser to block most of the debris and protect the water tank condenser. And because the protective net is flat, it is very easy to clean, and the water can be rinsed from top to bottom.
The Mercedes-Benz B200 has not cleaned the water tank condenser since it bought the car. It can be said that there has not been much water and high temperature, but the air conditioner is slightly unsatisfactory, and this cleaning is not carried out on purpose. It was cleaned by the way when the leakage of the antifreeze kettle of the car was replaced.
It is said that the water is prone to high temperature and the air conditioner is not cold, but how many probability problems really arise. This is not to say that you do not need to clean up, but an attitude. In recent years, maintenance thinking has been gradually recognized in China, and maintenance is greater than maintenance. The increase in time cost and labor cost has made us learn to solve the problem in the bud ahead of time. Do we have to wait until we start cooking on the highway before we know the importance of maintenance?
All over the sky for a time, with the master’s clean-up began to spread out. The high-pressure gas blows along the angle of the fin of the water tank condenser, it is best not to blow at will to avoid the damage of the wing. The following points should be done before a meal like this: close the doors and windows of the car and the nearby vehicles, block the important parts on the engine, and take a bath for these cars after repair.
If nothing else, I looked at myself with a layer of dust, and it was more obvious on the mobile phone and camera screen, and the master could not bear to take out the mask and put it on, but there seemed to be none of mine. My nose was a little stuffy. I withdrew the meeting first and came back later.
Finally, the dust settled, I also came back, now on the ground you see, this piece of dust, large particle combination (catkins, dust, insect corpses, etc.), whether you want the remains of a bulldozer after cleaning.
Before the gas blows, the water tank condenser is obviously covered with yellow and gray all over the space.
After blowing the discount, does it feel much better compared to the previous one? At first glance, it’s okay on the whole.
So that’s it? However, no, we have the next step-medicament immersion.
First, spray the chemical on the surface of the condenser and spray it in all corners. The tool can also have a Kendall hole on the side of a tube, and the agent will be sprinkled to the condenser along the row of holes on the side.
Close spraying can not use strong and powerful water pressure to avoid damage to the water tank condenser, so it is necessary to reduce the chemical spraying intensity, and this side of multi-row spraying happens to greatly disperse the water pressure, there is no need to worry about damaging the water tank condenser.
Continue spraying
There is also a gap in the middle of the water tank condenser, which is also this operation, using the side row of the nozzle to probe the nozzle into the seam and slowly spread the agent over the whole part.
After spraying, all you have to do is wait quietly for 5-10 minutes, soak for 5-10 minutes, and slowly dissolve the dirt between the wings.
The last step, rinse with clean water, pay attention to the water pressure, do not use DC high voltage direct flushing, here we use the near atomized water spray and measuring angle to spray clean.
It is coming to an end immediately, because the water flow is not too large, so there are still residual water marks and chemicals between the fins. It still needs to be cleaned for a while, and finally the cleaned water marks will be blown away with an air gun to complete the cleaning work.
After the completion of the look, fortunately, I do not have a dense phobia so that I can take such a small picture at close range, otherwise I will definitely have paranoia.
The maintenance of the water tank condenser was completed here, and the car was not equipped with a dustproof net.
LindsayNell 
7 
September 10, 2024 
