试过Relay的一个脚虚焊了,加锡焊过就好了。如果室内机风扇转动,室外机风扇也转,则要检查室外压缩机是否启动(启动电容是否好),冷媒是否够或漏了。
试过Relay的一个脚虚焊了,加锡焊过就好了。如果室内机风扇转动,室外机风扇也转,则要检查室外压缩机是否启动(启动电容是否好),冷媒是否够或漏了。
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