54.the gyro compass error has been adjusted.

电罗经差已校正。

14.the course indication of repeaters does not match that of gyro compass.

主罗经与分罗经航向示度不匹配。

15.all the course of repeaters are same , except for main gyro compass.

所有分罗经指示同一读数。只有主罗经指示其他值。

19.trun graduated disc of main gyro compass to compl with the graduat disc of repeaters. Then install synchro.

转动主罗经刻度盘到分罗经同一示度，然后装上同步机。