Making The Chassis Ground Connection; Preparing The Ground Wire; Table 18: Ground Wire Descriptions; Figure 13: Preparing The Ground Wire - Alcatel 7750 SR-12 Installation Manual

Making the Chassis Ground Connection

M
AKING THE
Prepare your ground cable with a standard barrel, 2-hole lug with two 1/4-inch (.635 cm) diameter
holes on a 5/8-inch (1.5875 cm) spacing. Grounding cables are not provided. To make sure that the
equipment is connected to earth ground, follow the instructions to prepare the ground wire. The
length of the grounding wire depends on the location of the router and proximity to the proper
grounding facilities.
Two grounding screws are located on the rear side of the chassis, on the top left-hand side.
Danger:
chassis components.
Note:
and disconnected last.
P
REPARING THE
Use #6 AWG for the ground wire connection.

Table 18: Ground Wire Descriptions

Key
1
2
Page 56
C G
HASSIS ROUND
Only trained and qualified personnel should install or replace this chassis and
When wiring any Alcatel
G W
ROUND IRE
1

Figure 13: Preparing the Ground Wire

Copper wire (AWG #6)
Insulation stripped 7/16"
C
ONNECTION
7750 router, the ground connection must always be made first
2
SR10030
Description
7750 SR-12