Installing The Grounding Lug On A Cisco 3620 Or Cisco 3640 Router - Cisco 2600 Series Installing

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Operation manual (142 pages)

Hardware installation manual (120 pages)

Release notes (32 pages)

Figure 3

Grounding lug

Installing the Grounding Lug on a Cisco 3620 or

Cisco 3640 Router

To attach the grounding lug to your router chassis, complete the following tasks:

Turn OFF power to the router. However, to channel ESD voltages to ground, do not unplug the power

Step 1

cable. Remove all network interface cables, including telephone cables, from the rear panel.

The following warning applies to routers that use a DC power supply:

Warning

Before performing any of the following procedures, ensure that power is removed from

the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel

board that services the DC circuit, switch the circuit breaker to the OFF position, and

tape the switch handle of the circuit breaker in the OFF position.

Step 2

Use a no. 2 Phillips screwdriver to remove either of the following:

•

Figure 4 and Figure 5 show Cisco 3620 DC and AC power supplies; Figure 6 and Figure 7 show

Cisco 3640 DC and AC power supplies. The DC and AC power supplies for these router models differ

in appearance, but the number and position of the mounting screws are the same for each platform.

78-11640-01

Cisco 2600 Series Grounding Lug Installation

Link

LED

CONN

SEE MANU AL BEFO RE INSTA LLATIO

LINK

ETH ERN ET 0/1

Grounding cable

Ethernet 0/1

port (RJ-45)

1 mounting screw from the power supply on the right side of the Cisco 3620 router rear panel

2 mounting screws from the power supply on the right side of the Cisco 3640 router rear panel

Installing the Grounding Lug on Cisco 2600 Series and Cisco 3600 Series Routers