APC PD80G6FK1-M Instrukcja Obsługi Pobierz pdf (Strona 82)

Appendix A : System OperationHow to Ensure Total Power Off

74 InfraStruXure System – Service Manual – Installation and Start-Up 990-1467C

3. Set the Battery Enclosure DC Disconnect circuit

breaker to the OFF position.

4. Pull out all battery units in the Battery

Enclosures to the red battery disconnect line.

5. Set the Main Input breaker (or switch) (A), and,

if applicable, the Q10 Bypass Input switch (B),

and Cross Tie Output circuit breaker (X) on the

PDU to the OFF position.

6. Open (turn OFF) the Q1, Q2, and Q3 circuit

breakers on the PDU.

7. Set the upstream main input, and, if applicable,

the bypass input and cross tie utility circuit

breaker to the OFF or Locked Out position.

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APC PD80G6FK1-M Instrukcja Obsługi Strona 82