Figure 1: Installing the fan trays and power supplies
Next steps
After you install the two fan trays and at least one power supply, you can install and connect power
to the switch.
Installing the switch in an equipment rack
Avaya recommends you install the switch in an equipment rack.
Before you begin
Tool requirements
• Phillips screwdriver to attach brackets to the switch and the switch to the rack
Rack requirements
• Space of 2.8 inches (7.1 cm) for each switch is available in an E1A or 1EC standard 19 inch
(48.2 cm) equipment rack and T1A 23 inch (58.5 cm) equipment rack.
• Appropriate rack space is available to accommodate 1U switch height (44 mm).
• Rack is bolted to the floor and braced if necessary.
November 2014
Installation Job Aid (English) for Avaya ERS 5900 Series (NN47211-301, ver 01.04)
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