Specifications
Table Of Contents
- HP 8200 zl Switches
- Installation and Getting Started Guide
- Contents
- Introducing the HP 8200 zl Switches
- Installing the HP 8200 zl Switches
- Included Parts
- Power Cords
- Installation Procedures
- Summary
- Installation Precautions
- 1. Prepare the Installation Site
- 2. Mount the Switch Chassis
- 3. Install the Switch Modules
- 4. Install the Power Supplies
- 5. Verify the Switch Passes Self Test
- 6. Install the Grounding Wire
- 7. Connect the Switch to a Power Source
- 8. (Optional) Connect a Power Supply Shelf to the switch
- 9. Connect the Network Devices
- 10. (Optional) Connect a Console to the Switch
- Hot Swapping Switch Modules
- Example Network Topologies
- Getting Started With Switch Configuration
- Replacing Components
- Troubleshooting
- Specifications
- Switch Ports and Network Cables
- Cabling and Technology Information Specifications
- Mode Conditioning Patch Cord
- Twisted-Pair Cable/Connector Pin-Outs
- Safety and Regulatory Statements
- Recycle Statements
- Index
- Installation and Getting Started Guide
4-5
Replacing Components
Replacing Fan Trays
Replacing Components
Replacing Fan Trays
When a fan fails the Fan Status LED on the switch chassis will blink
simultaneously with the switch Fault LED. In this case, the entire fan tray
needs to be replaced. You cannot replace individual fans.
The fan tray is hot swappable. It can be removed and replaced without
removing power from the switch. However, install the new fan tray
immediately (within two minutes) after removing the old fan tray to avoid
overheating and switch shutdown (within three minutes).
WARNING To avoid contact with spinning fans, if you are hot swapping out the
fan tray assembly, pull the assembly out one-inch and allow the fans
to stop rotating (approximately 20 seconds) before pulling it all the
way out.
To replace a fan tray:
1. Using either a flat-bladed or Torx T-10 screwdriver loosen the retaining
screws holding the fan tray assembly and pull the fan tray assembly out.
2. Install the new fan tray assembly and tighten the retaining screws.
Handle
Retaining Screws
Figure 4-3. Fan Tray Removal and Installation