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我院多功能Ｘ线机九十年从西门子公司引进，由ＰＯＬＹＭＡＴ５０Ｘ线发生器和ＳＩＲＥＧＲＡＰＨＤ遥控床两部分组成。故障现象：Ｘ线机出现故障后自锁不能曝光，缩光器可以用手旋动，但不能由床边开关及遥控台控制工作，床体运动可以由床边开关及遥控台控制工作，关机后重新
Our multi-function X-ray machine was introduced from Siemens in ninety years and consisted of POLYMAT50X line generator and SIREGRAPHD remote control bed. Failure phenomenon: X-ray machine can not be self-locking after exposure failure, the light can be rotated by hand, but can not be controlled by the bedside switch and remote control, bed movement can be controlled by the bedside switch and remote control, shutdown After re