Juniper EX8208 Manuale utente

Altri manuali per EX8208

6

Indice

Altri manuali Juniper Interruttore

Juniper

Juniper QFX5230-64CD Istruzioni per l'installazione

Juniper

Juniper EX4200 Series Istruzioni per l'installazione

Juniper

Juniper EX2300-24P Manuale utente

Juniper

Juniper 200 Series Manuale utente

Juniper

Juniper QFX5100-48T Manuale utente

Juniper

Juniper EX8200 Series Guida rapida

Juniper

Juniper EX4550 Istruzioni per l'installazione

Juniper

Juniper QFX5210 Manuale utente

Juniper

Juniper QFX5220-32CD Manuale utente

Juniper

Juniper NFX250 Manuale utente

Juniper

Juniper EX3200 Series Guida rapida

Juniper

Juniper EX3400 Manuale utente

Juniper

Juniper EX8208 Manuale utente

Juniper

Juniper EX4550 Manuale utente

Juniper

Juniper EX8200 Series Manuale di istruzioni

Juniper

Juniper EX8200 Series Manuale utente

Juniper

Juniper EX Series Manuale di istruzioni

Juniper

Juniper PTX Series Istruzioni per l'installazione

Juniper

Juniper EX2200 Series Istruzioni per l'installazione

Juniper

Juniper EX9208 Manuale utente

Juniper

Juniper EX2300 Series Istruzioni per l'installazione

Juniper

Juniper EX Series Manuale di istruzioni

Juniper

Juniper EX9251 Istruzioni per l'installazione

Juniper

Juniper EX Series Manuale utente

Manuali Interruttore popolari di altre marche

URC

URC Total Control MFS-8 Manuale utente

Azbil

Azbil HPQ-D11 Manuale utente

Sony

Sony DFS-900M Manuale utente

SICK

SICK i17S Manuale utente

F&F

F&F SZR-277 Manuale utente

Shure

Shure UAMS/BK Manuale utente

Dräger

Dräger X-zone Switch Off Manuale utente

Asco

Asco Joucomatic 349 Series Manuale utente

BT

BT Mini Hub Manuale utente

D-Link

D-Link DES-1226G Manuale utente

Johnson Controls

Johnson Controls FS80-C Manuale utente

Alcatel-Lucent

Alcatel-Lucent 7450 ESS-12 Manuale utente

MicroNet

MicroNet SP1200A Manuale utente

Ruijie

Ruijie RG-PF2920 Series Manuale di installazione e funzionamento

Altinex

Altinex DA1914SX Manuale utente

MiLAN

MiLAN MIL-SM2401M Manuale utente

RJM

RJM MASTERMIND PBC/6X Manuale utente

Atlas

Atlas MMK-KVM8 Manuale utente

Removing a Fan Tray from an EX8208 Switch

An EX8208 switch has a single, field-replaceable fan tray. The fan tray is a

hot-removable and hot-insertable field-replaceable unit (FRU); you can remove and

replace the fan tray while the switch is running without turning off power to the

switch or disrupting switching functions.

CAUTION: Do not remove the fan tray unless you have a replacement fan tray

available.

The fan tray is installed vertically on the left side on the front of the chassis.

Before you remove a fan tray:

■Ensure you understand how to prevent ESD damage. See Prevention of

Electrostatic Discharge Damage on EX Series Switches.

Ensure that you have the following parts and tools available to remove a fan tray

from an EX8208 switch chassis:

■Electrostatic discharge (ESD) grounding strap

■Replacement fan tray

CAUTION: The fan tray can be removed and replaced while the switch is operating.

However, the fan tray must be replaced within 2 minutes of removing the fan tray

to prevent overheating of the chassis.

To remove a fan tray from an EX8208 switch chassis (see Figure 1):

1. Attach the electrostatic discharge (ESD) grounding strap to your bare wrist, and

connect the strap to the ESD point on the chassis.

2. Pull the spring-loaded latch, located at the base of the fan tray, upwards until

the latch is completely free from the corresponding hole on the strike plate.

3. Hold the handle of the fan tray with one hand while holding the latch up with

the other. Pull firmly on the handle to slide the fan tray about 5 in. (13 cm) out

of the chassis.

WARNING: There is no fan guard on the fans. Be careful to keep your fingers clear

of the moving fan blades when you are removing the fan tray. To avoid injury, do

not touch the fans with your hands or any tools as you slide the fan tray out of the

chassis—the fans might still be spinning.

Removing a Fan Tray from an EX8208 Switch ■1

All manuals and user guides at all-guides.com

4. Wait for approximately 15 seconds to allow all the fans to stop spinning.

5. Release the latch and use that hand to support the weight of the fan tray. Slide

the fan tray completely out of the chassis.

Figure 1: Removing a Fan Tray from an EX8208 Switch

Related Topics Installing a Fan Tray in an EX8208 Switch■

■Cooling System and Airflow in an EX8208 Switch

■Field-Replaceable Units in an EX8208 Switch

Published: 2009-10-08

2■Removing a Fan Tray from an EX8208 Switch

All manuals and user guides at all-guides.com