This allows you to check to make sure your parts are working. It’s okay if your air conditioner is blowing warm or hot air at this time. Your hood should still be up. The compressor clutch looks like a circle. It may spin fast or slow, depending on how well your system is working, as well as how much refrigerant is present in the system. If it’s not spinning, then you can add half a can of refrigerant and check it again. If it’s still not spinning, then you’ll need to take your car in to a professional technician. The gauge will tell you what your refrigerant pressure should be after you complete your recharge. This is your recommended pressure level. As you recharge the air conditioner, you can monitor the pressure on your pressure gauge. It’s okay to round up or down to the nearest 5 degrees. The current pressure level should be below the recommended level you just determined, based on the temperature gauge reading that you took. If it’s above the recommended level or in the red zone, you need to take your car to a technician because something else is wrong. Do not add more refrigerant if the levels aren’t low. This could damage your car. After you finish testing your system, it’s best to turn off your system, unless the directions on your charging kit say otherwise. Always follow the directions on your charging kit to ensure that you get the best possible results.
अपने इंजन को चालू करें और एसी को हाइ कूल, हाइ फ़ैन पर चालू कर दें: कंप्रेसर क्लच के घूम रहे होने की पुष्टि कर लें: रेफ़्रिजरेंट टेम्परेचर गेज को अपने आसपास के टेम्परेचर के हिसाब से सेट कर लें: प्रैशर गेज के व्हाइट या ग्रीन जोन्स में होने की पुष्टि करने के लिए, चेक करें: रेफ़्रिजरेंट एड करने से पहले कार को बंद कर दें: