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美的空调开机出现黄灯怎么办

更新时间: 2020-09-06 00:00:00     

1、制冷剂过多。适当减少制冷剂量;

2、散热不良。检查冷凝管是否有尘垢,清洗冷凝器;

3、管路系统堵塞。参照压力表判断、排除,重新系统处理;

4、蒸发器或滤网积尘结垢。气流变小,系统压力及温度失恒,清洗蒸发器或滤网。

关键词: 空调 开机 出现 怎么办

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