Reinstall The Fan Module; Rack Mount Ear Positioning; Reversing The Fan Module Air Flow - Enterasys S Series Hardware Installation Manual

Mounting the SSA Switch
Figure 2-3
1 Air flow indicator arrow
2 Fan unit in mid-reversal
1.Callout 1 shows air flow from the I/O port side to the power supply side of the module.
2.Callout 3 shows air flow from the power supply side to the I/O port side of the module.

Reinstall the Fan Module

To reinstall the fan module:
1. Align the fan module with the fan module opening.
2. Insert the module into the fan module opening, applying enough pressure that the fan module
is flush with the device.
3. Secure the two fan module captive screws.

Rack Mount Ear Positioning

If you are installing the SSA switch using the SSA-FB-MOUNTKIT optional rack mount kit,
proceed to
When shipped from the factory, the SSA switch has rack mount ears attached to the edge of the
side of the switch containing the I/O ports in a flush mount configuration, as shown in callout 1 of
Figure 2-1
mount ears, go to
The rack mount ears can be repositioned providing three alternative mounting options.
Alternative mounting options are described in the following sections:
• "Flush-Mount Power Supply Facing Front
• "Mid-Mount I/O Ports Facing Front
• "Mid-Mount Power Supply Facing Front
2-6 Installation

Reversing the Fan Module Air Flow

1
"Optional Rack Mount Rail Kit
on page 2-3. If you are mounting the switch using the factory positioning of the rack
"Securing the SSA Switch to the
3 Air flow indicator arrow
4 Fan screen
Installation" on page C-1.
Rack" on page 2-9.
Configuration" on page 2-7
Configuration" on page 2-8
Configuration" on page 2-8
2