D-Link DXS-3610-54S, Quick Installation Manual

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Installing PSU Modules into the PSU Module Slots
The DGS-3610-54S switch supports the installation of AC PSU (Power Supply Unit) modules and/or DC PSU
modules into the PSU module slots.
NOTE : The PSU modules support a specific airflow direction. This airflow direction
must be the same as the fan module(s) installed. The default airflow direction is front-
to-back on all the installed PSU modules and fan modules.
Installing AC PSU Modules
The DGS-3610-54S switch is shipped with two pre-installed AC PSU modules. This section can be
referenced when one or more AC PSU modules need to be replaced.
CAUTION: Make sure that the AC power cord is removed from the Switch and that the
Switch is not receiving any power. The power, fan, and other LED indicators must be
off.
To remove an existing AC PSU module, press the release clip to the side and gently pull the AC PSU module
out of the PSU module slot.
Insert the new AC PSU module into the PSU module slot until the release clip securely clicks into place.
Figure 13. Installing an AC PSU Module
Figure 14. Installed AC PSU Module
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