Installation Overview; Tools And Equipment; Installation Guidelines - Cisco Catalyst 2350 Installation Manual

Power Supply and Fan Module Installation
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Installation Overview

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Tools and Equipment

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Installation Guidelines

Table 1-5
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OL18479-01
Installation Overview, page 3-1
Installing an AC-Power Supply, page 3-3
Installing a DC-Power Supply, page 3-4
Installing a Fan Module, page 3-8
Tools and Equipment, page 3-1
Installation Guidelines, page 3-1
Ratcheting torque screwdriver with a number-2 Phillips head that exerts up to 15 pound-force inches
(lbf-in) or 240 ounce-force inches (ozf-in) of pressure.
Power-supply power-cord retainer assembly in the switch accessory kit.
lists the compatible power-supply modules.
Do not force the power supply or fan module into the slot. This can damage the pins on the switch
if they are not aligned with the module.
A power supply or fan module that is only partially connected to the switch can disrupt the system
operation.
Remove power from the power-supply module before removing or installing the module.
The switch supports hot swapping of a fan module. When replacing a fan, you should complete the
replacement procedure within 2 minutes to avoid overheating the switch.
Make sure that all power supply and fan module captive screws are tightened before moving the
switch.
When replacing the switch 750-W power supply, verify that you are using the correct power cord
(CAB-16AWG-AC, only in North America).
C H A P T E R
Catalyst 2350 Switch Hardware Installation Guide
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3-1