东湖宾馆为一园林式的高级宾馆，环境优美，但建筑楼分散，所以按区域先后建有5个中央空调机房，自1982年建成以来，中央空调机组运行情况一直良好，维护保养按有关规定进行。仅在1990年和1993年2台制冷压缩机出现过不同程度的故障，由干处理方法不同，其结果就大不相同。故障z East Lake Hotel is a garden-style high-class hotel, beautiful environment, but the building is scattered, so according to the region has built five central air-conditioned room, since its inception in 1982, the central air conditioning unit operation has been good, maintenance according to the relevant provisions . Only in 1990 and 1993, two refrigeration compressors have experienced different degrees of failure, due to different methods of dry treatment, the results are very different. Fault z