Smoking is absolutely prohibited A burning cigarette can cause refrigerant to decompose. Also customer support over the email , and help to fix your car right the first time!!!!! Use our manual download to avoid unnecessary labor costs When you have gone through the recommended procedure in our service manual download, it is easy to avoid unnecessary labor costs. This table makes it possible to determine the vapour pressure acting on the column of liquid in a vessel if the temperature of the vessel is known. This also applies to vehicle welding and soldering work if there is a danger of air conditioner components becoming hot. General information on air conditioning systems 11 Page: 15 Protected by copyright.
This document is a compact reference work which should be kept at the workplace. This however only applies within the output range of the air conditioner compressor. By filling in the form below, your question will appear below the manual of the Audi Q7 2007. Air conditioner with refrigerant R134a - Edition 06. Moisture and acids promote the ageing of refrigerant oil, causing it to become dark, viscous and corrosive towards metals.
If you have an automobile other than above mentioned productions years, the manual is not suitable for that vehicle. It is the same manual dealer technicians use to diagnose and repair your vehicle with. Proper storage and disposal must be ensured in line with local regulations. Thank you again Roni, Mike, and the rest of the staff. Air conditioner with refrigerant R134a - Edition 06.
Prices are noticeably lower and vehicles are in good condition. If you have any issues with the download or the manual, i'm happy to help, contact me! You can find several cheap books and useless information on several online sources, however this is one website that offers authentic, first class manuals. If the air conditioner compressor is switched on, the pressure on the low-pressure end decreases, the expansion valve opens and the refrigerant can flow to the low-pressure end. For example, a leak detector for R12 refrigerant is not appropriate for R134a, as R134a refrigerant has no chlorine atoms and the leak detector therefore does not respond. The tires wear out quickly. The fast moving molecules of a warmer substance give off some of their energy to the cooler and thus slower molecules. A strainer is provided upstream of the constriction to trap dirt.
Colour coding of O-ring seals is no longer employed. If you are not redirected, please make sure you click on link to take you back to our site. They must always be replaced. This manual provides the most reliable information to perform the job. Air conditioner with refrigerant R134a - Edition 06.
In the gas state, the temperature is approx. Our manuals offer the exact information needed to fix a problem and the pdf format allows this extensive information to be carried along with you to consult whenever needed. Technical Information Page: 1 Protected by copyright. Never store in the vicinity of radiators. The small quantity of refrigerant escaping from minor leaks can be detected for example using an electronic leak detector or by introducing a leak detection additive into the refrigerant circuit. The car got 172,000 miles, but drove like a cham, because it was well cared for and one owner. By having a trusty repair manual you not only save money but you also get to experience the fun of do-it-yourself projects.
A number of laws of relevance to the automobile industry have been passed at European level for example. Visit our website for more updates and download the guidebook to your personal computer. With sharp, muscular styling and opulent leather interiors, very few other vehicles can compare. Check out this video from below and get a taste of details: Content in the Manual Diagnosis procedure for 3. Laws and regulations 43 Page: 47 Protected by copyright. If heat is extracted from gaseous water -A-, it changes first to vapour -B-, then to water and finally to ice. This however only applies within the output range of the air conditioner compressor.
Air conditioner with refrigerant R134a - Edition 06. Recommendation: It is advisable to use a portable cylinder with visible level gauge and high-pressure safety valve for surplus refrigerant for internal use. If the air conditioner compressor is switched on, the pressure on the low-pressure end decreases, the expansion valve opens and the refrigerant can flow to the low-pressure end. When using R134a, the air conditioner compressor is lubricated by means of special synthetic refrigerant oils, e. This refrigerant contains no chlorine and therefore does not deplete the ozone layer. General information on air conditioning systems 9 Page: 13 Protected by copyright. General information on refrigerant circuit 31 Page: 35 Protected by copyright.