Installation Guide
Table Of Contents
- ExtremeSwitching CES 2000 Series and ExtremeRouting CER 2000 Series Hardware Installation Guide
- Preface
- About This Document
- Product Overview
- Introduction
- Product overview
- Software features
- Upgrade applications
- Hardware features
- CES 2000 Series 2024C-4X
- CES 2000 Series 2024F-4X
- CES 2000 Series 2024C
- CES 2000 Series 2024F
- CES 2000 Series 2048C
- CES 2000 Series 2048CX
- CES 2000 Series 2048F
- CES 2000 Series 2048FX
- CER 2000 Series 2024C
- CER 2000 Series 2024F
- CER 2000 Series 2048C
- CER 2000 Series 2048CX
- CER 2000 Series 2048F
- CER 2000 Series 2048FX
- Control features
- Network interfaces
- Power supplies
- Cooling system and fans
- Connecting to a Network Device
- Installation
- Device Management Applications Familiarization
- Hardware Specifications
- Hardware Maintenance
- Hardware maintenance schedule
- Power supply replacement
- 10-Gigabit Ethernet module installation or replacement
- Replacing the fan tray
- Copper or Fiber optic module replacement
- Fiber optic connector cleaning
- Regulatory Statements
- Caution and Danger Notices
7. Insert a new supply, or place and screw in a cover plate over the empty power supply. Refer to Installing a DC power supply on
page 82 for details.
Installing a DC power supply
DANGER
Before beginning the installation, refer to the precautions in "Power precautions."
Use the following procedures for DC power supplies in Extreme Networks devices.
Follow the steps given below to install an DC power supply.
1. If necessary, remove the power supply locking screws located in the upper left and the bottom right of the device.
2. If the empty power supply bay has a cover plate, remove the two screws near the edges of the cover plate to unlock the plate,
then remove the plate.
3. Remove the DC power supply from its packaging.
FIGURE 54 The DC power supply
4. Insert the wires into the DC wiring assembly (Installing a DC power supply).
5. Use the wire tightening screws to secure the wires.
Power supply replacement
ExtremeSwitching CES 2000 Series and ExtremeRouting CER 2000 Series Hardware Installation Guide
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