APC InfraStruXure Power Supply Specifications download pdf (Page 72)

Maintenance: Parts Replacement

66 InfraStruXure 20kW System: Installation, Operation, and Maintenance

How to install a power module

1. With one person positioned on each side, push the power module all the way into the system

enclosure. (The power module is self-guiding.)

2. Turn the spring-activated finger screws clockwise to secure the power module.

3. Turn the knob clockwise until the arrow points toward the power module to activate it.

4. Verify that the InfraStruXure 20kW System display interface shows a message reporting that it

has registered the installation.

How to remove an intelligence module

1. Loosen the two Phillips screws on either side at the top of the intelligence module. Loosening

the left-hand top screw deactivates the intelligence module.

2. Carefully remove the intelligence module from the enclosure by pulling outward on the handle.

Note

You can remove an intelligence module without affecting the load equipment

only if a functioning redundant intelligence module is installed in the system.

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APC InfraStruXure Power Supply Specifications Page 72