How to start and stop gyro compass?

STARTING OF GYRO:
  • Follow maker’s instructions.
  • Follow ISM checklist (Check ship head, liquid level, sphere position).
  • Switch on pulse generator.
  • Switch on main gyro power.
  • Unlock horizontal gimbals system.
  • Switch on all repeaters
STOPPING OF GYRO:
  • Follow maker’s instructions.
  • Follow ISM checklist
  • Switch off all repeaters (Gyro, Course recorder, radar).
  • Place gimbals system horizontal and lock it.
  • Switch off main Gyro power.
  • Switch off pulse generator.

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