Juniper Networks ISG 2000 Manuel d'utilisateur télécharger pdf (Page 43)

NetScreen-ISG 2000 37

Chapter 4

Servicing the Device

This chapter describes service and maintenance procedures for your NetScreen-ISG 2000.

Topics in this chapter include:

• “Removing and Inserting Interface Modules” on page 38

– “Removing Interface Modules” on page 38

– “Inserting Interface Modules” on page 39

• “Installing Power Supplies” on page 40

– “Wiring the DC Power Supplies” on page 40

– “Replacing a DC Power Supply” on page 41

– “Replacing an AC Power Supply” on page 41

• “Replacing the Fan Module” on page 42

– “Replacing the Fan Tray Filter” on page 43

• “Connecting and Disconnecting Gigabit Ethernet Cables” on page 44

• “Removing and Installing a Mini-GBIC Transceiver” on page 45

Note: For safety warnings and instructions, please refer to the NetScreen Safety Guide.

The instructions in this guide warn you about situations that could cause bodily injury.

Before working on any equipment, be aware of the hazards involved with electrical

circuitry and be familiar with standard practices for preventing accidents.

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Juniper Networks ISG 2000 Manuel d'utilisateur Page 43