原文传递
Check the Label Before Replacing A/C Refrigerant
| 题名： | Check the Label Before Replacing A/C Refrigerant |
| 正文语种： | eng |
| 摘要： | You can find relevant details specific to a vehicles refrigerant requirements on the sticker under a vehicles hood. The label shows refrigerant type and amount, and information about compressor lubricant. The location of this sticker varies by vehicle but is generally located somewhere up front. The sticker is governed by SAE Standard J639, which provides safety and design standards for automotive air conditioning refrigerant systems. Technicians must check the vehicles sticker before servicing the vehicle. Failure to check the sticker could void the refrigerant recovery machine s warranty and significantly increase the chances of using an incorrect amount of refrigerant or the wrong type or amount of PAG oil. |
| 出版年： | 2021 |
| 期刊名称： | BodyShop business |
| 卷： | 40 |
| 期： | 4 |
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