UPS Power Up

From athena

Crash course on UPS startup...

The only way to bring the UPS from a gentle shutdown is to restore power

Restoring power to UPS:

  • Flip the breaker on main PDU to restore power
  • UPS should self boot but not provide output power
  • Press "ESC"
  • Select "Control" and press enter
  • Press down keys to "turn UPS output on" and press enter
  • go from Cancel to Yes
  • Confirm it...
  • The UPS load should come on
  • look in rear of Rack 0 for red light on white DC adapter supplying power to the water switch
    • head back into 480V PDU and check EPO
    • look next to test/armed switch for red tripped LED light
    • if it's not lit, switch from TEST back into ARMED
    • close the back of the PDU
  • Flip the breakers for Rack 1
  • head to Polyserve Power Up Procedure