Specifications

2. Installing a Switch
38
3. Install the power supply module in the EPU (Push the power supply module until you
hear a click).
CAUTION
Before installing or removing the power supply module, set the power switch of the
module to OFF.
NOTE
The following figure shows an example of installing the power supply module in and
removing it from slot 2 of EPU-A. Perform the same procedure for other EPU-A and
EPU-B slots.
Figure 2-31 Installing the power supply module
(1) Power supply module
(2) Slot for the power supply module