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空调外机阀门关闭了会怎么样
更新时间: 2020-09-25 00:00:00  

如果关闭外机阀门,会直接没有制冷制热功能,就和风扇一样,长时间就会烧掉压缩机。

用充氟软管连接制冷剂钢瓶、修理表和充氟口, 排除软管内空气。启动压缩机, 利用钢瓶与制冷系统压力差充入制冷剂气体。充氟过程中观察压力表指针变化。试运转30分钟后, 空调器应出现上述的正常运转状态。停机后用洗涤灵检查各个泄漏疑点,若有气泡产生可适当拧紧相关螺母,仍有气泡产生, 应给制冷系统收氟。

关键词: 空调 阀门 关闭 怎么样

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