What action is required in the Ninth Order of the Sentry?

The Ninth Order of the Sentry specifically requires that a sentry must call the Officer of the Deck in cases not covered by instructions. This implies that if an unusual event or situation arises that is not addressed by existing protocols, the sentry is responsible for seeking guidance and reporting the matter to the Officer of the Deck. This action ensures that any potential issues can be managed appropriately by someone with the authority to handle them, thus maintaining security and operational integrity.

Communication is pivotal in a military environment; therefore, having a specific directive for handling unforeseen circumstances reinforces the chain of command. This order emphasizes the importance of proper reporting in situations that fall outside standard procedures, ensuring that the right decisions can be made swiftly and effectively.