Juniper Networks MX480 사용자 설명서

MX240 and MX480
Ethernet Services Router
Fan Tray Installation Instructions

13 February 2008
Part Number: 530-022145-01
Revision 1

This document describes how to remove and replace the fan tray on a Juniper
Networks MX240 and MX480 Ethernet Services Router. The fan tray and the air filter
make up the cooling system.

Contents

Cooling System ...............................................................................................2
Replacing the Fan Tray ....................................................................................4

Removing the Fan Tray .............................................................................5
Installing the Fan Tray ..............................................................................6

Electrostatic Discharge Point ...........................................................................7
Preventing Electrostatic Discharge Damage ....................................................9
List of Technical Publications ..........................................................................9
Requesting Technical Support .......................................................................16
Revision History ............................................................................................17

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