HP aruba 9300-32D Series, Руководство по установке и началу работы

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Installing the switch | 25
To avoid personal injury or product damage, review Installation Precautions and Guidelines on page
23 before starting installation.
Install Power Supplies
Prerequisites
Skip this step if two power supplies are already installed in the switch
If two power supplies are not already installed in the switch, install power supplies in both slots before
proceeding.
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Air flow direction for all power supplies and fans must match
Figure 1 Installing a power supply
Install Fan Trays
Skip this step if all six fan tray slots are already populated with fan trays.
Use the following steps to install a fan tray in any empty fan tray slot.
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Ensure that a replacement fan has the same airflow direction as other fan trays and power
supplies installed in the switch
1. Remove the new fan tray from its packaging, being careful to not touch any of the circuitry on the
board.
2. Insert the new fan tray fully into the slot so that its face plate is flush with the back face of the switch
and the latch clicks.