 Nyorai kupfuurira kweiyi ndima - Muna April 1915 Admiralty yakatora Arlanza nehanzvadzi dzake dzeA-series, Andes uye nokuda kwekushandurwa kuva ngarava dzinotakura zvombo. Arlanza akanga akashongedzerwa nezvombo zvitanhatu, uye akatumwa paBirkenhead musi wa 24 April 1915 mu10th Cruiser Squadron. Andes uye Alcantara vakagoverwawo mu10th Cruiser Squadron, iyo yakabatana neNorthern Patrol iyo yaiva chikamu cheHondo Yenyika Yekutanga yeHondo Yenyika Yenyika yeHondo yeHondo yeHondo. The Squadron patrolled pamusoro North Sea, Norwegian Sea uye Arctic Ocean, kudzivisa German kuwana kana kubva North Atlantic. 