Replacing a SAN Volume Controller 2145-8G4 power supply

This topic describes how to replace a SAN Volume Controller 2145-8G4 power supply.

Ensure that you are aware of the procedures for handling static-sensitive devices before you remove the power supply.
To replace the SAN Volume Controller 2145-8G4 power supply, perform the following steps:
  1. Grasp the handle on the rear of the power supply (shown in Figure 1) and slide the power supply forward fully into the node until it clicks in place.
    Figure 1. SAN Volume Controller 2145-8G4 power supplySAN Volume Controller 2145-8G4 power supply
    • reference key one Power supply
    • reference key two Power supply release tab
    • reference key three Power supply handle
  2. Connect the power cord to the power-cord connector on the power supply, being sure to route the cord through the cable restraint bracket in order to minimize mechanical strain on the cord.
  3. Reconnect the power cord and turn on the 2145 UPS-1U.
  4. Make sure that the ac power LED reference key one and the dc power LED reference key two (shown in Figure 2) on the power supply are lit, indicating that the power supply is operating correctly. The two green LEDs are next to the power-cord connector.
    Figure 2. SAN Volume Controller 2145-8G4 ac and dc LEDsThis figure shows the SAN Volume Controller 2145-8G4 ac and dc LEDs
  5. Turn on the node.
Parent topic: Replacing the power supply
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