R134A air conditioning system supplemented tube package group supplemental + NW 300G Wai Cheong refrigerant |

R134A air conditioning system supplemented tube package group supplemental + NW 300G Wai Cheong refrigerant |

Automotive air conditioning refrigerant is added, just like inflatable tires easily and safely.

Every year, the normal loss of automotive air conditioning15%To20%The refrigerant, which is due to automobile air-conditioning compressor is a semi-hermetic sealing method decision. This is a normal loss, we just added a year to automotive air conditioning refrigerant bottle on it. Do not worry, I tell you bikers friendDIYAutomotive air conditioning filling method. Friends can try it yourself filling refrigerant. As follows:

1.An automotive air conditioningDIYFill supplemental tube.

2.Bottle of R134ARefrigerant250GramOn it.

3.Now start the car detects pressure: firstDIYEnd of supplementary thimble tube opener counterclockwise to the top, the refrigerant bottle opener screwed in tightly.

4.Identify low interface is generally under the hood on the left side there is a small blue or black hats on top of theLWords, the small cap screwed down.

5.Start the engine and turn on the car air conditioningACSwitch, blower open to the maximum, wait three minutes afterDIYAutomotive air conditioning pipe interface to access the low side.

6.DIYLow pressure pipe access interface,DIYTube pressure gauge will instantly calibration instructions. ThenDIYPipe and air conditioning system is China Unicom, watching the pressure gauge scale, we know that pressure in the system, and at what pressure filling it? Then there is a knowledge description! The pressure in the automobile air conditioning system is based on the ambient temperature change and change. As shown, the air conditioning system pressure Fahrenheit table recognized high and low pressure in the system, the system described high pressure refrigerant in the system than the normal value, on the contrary necessary to add refrigerant. If the outside temperature in30Degrees, the air pressure in the system should be45PSISo, than45PSIYou should add refrigerant. (Fahrenheit temperature units commonly used in America, thank you!)

Ambient temperature(Fahrenheit) Low table pressure

Fahrenheit65Correspondence18.33Celsius System pressure25-35PSI

Fahrenheit70Correspondence21.11Celsius System pressure35-40PSI

Fahrenheit75Correspondence23.89Celsius System pressure35-40PSI

Fahrenheit80Correspondence26.67Celsius System pressure40-50PSI

Fahrenheit85Correspondence29.44Celsius System pressure45-55PSI

Fahrenheit90Correspondence32.22Celsius System pressure45-55PSI

Fahrenheit95Correspondence35 Celsius System pressure50-55PSI

Fahrenheit100Correspondence37.78Celsius System pressure50-55PSI

Fahrenheit105Correspondence40.56Celsius System pressure50-55PSI

Fahrenheit110Correspondence43.33Celsius System pressure50-55PSI

7.Air conditioning system pressure is low, you need to add refrigerant, the opener of the thimble clockwise rotation, puncture refrigerant bottle, bottle opener in the counter-clockwise rotation of the thimble immediately to the top of the bottle upside down to the refrigerant, jiggle refrigerant bottles, liquid refrigerant will flow system, while watching pressure gauge scale, with temperature and pressure on the mapPSIUnit one to can.

8.Observed normal gauge scale, immediately opener in thimble clockwise to the bottom and tighten, mobile air conditioning systems low port connector. If a bottle is not enough after joining, please click on the narrative method to add the second bottle of refrigerant until the outside temperature and system pressure one to date.

9.Automotive air conditioning system refrigerant then added to complete, pleaseLWord small caps tightened. Complete! Taobao have this product!

Note: The above method is to raise the pressure scale and sales company in the United States refrigerantIDAndEFThe filling instructions, filling their successful completion, will feel the same and car tires inflatable convenience! Friends who are interested to visit their website.

IDProducts Company website:id-usa.com EFProducts Company website:efproducts.com