Whenever an operational defect therefore occurs in his division, the DO must, after having informed the Captain and XO, arrange for the OPDEF signal to be sent as soon as possible.
Ngako oko naninina xa kusenzeka ukulahla kwicandelo lakhe, uMphathi-majoni weCandelo kumele, emva kokwazisa uKapteni no-XO, alungiselele uphawu lwe-OPDEF ukuze luthunyelwe ngokukhawuleza.