521-2. Connect the Battery Backup UnitEach Server has different procedure to install the BBU. Refer to the server’s manual tocheck the steps. Do not apply the pressure on hold the part shown in figure with too much power.Parts might be damaged. Be attentive to the direction of connectors when you connectBBU(N8103-153/154/155/162) to a RAID controller with a Battery Control Cable. Align BLACK dot on the connectors of a Battery Control Cable with theConnector of RAID controller / BBU.If you reverse connection, parts might be damaged.＜N8103-160＞＜N8103-149/150/151/172/173/174＞ ＜N8103-153/154/155/162＞BLACK dotBLACK dotBLACK dot
