Samsung OfficeServ 7400 Technical Manual page 15

OfficeServ 7400
TECHNICAL MANUAL
2.4 CONNECTING GROUND WIRES
This section describes how to connect an external grounding wire to the OfficeServ
7400 system.
External Grounding
External grounding is required to prevent human injuries and system damage
caused by lightning, static electricity, or voltage surge.
As shown in the figure below, connect an earth ground to the ground lug behind the
OfficeServ 7400. For an expansion cabinet, connect and ground the external ground
wire between the expansion cabinet and the main cabinet.
IMPORTANT: Follow the grounding requirements described in section 1.2
(Grounding Conditions) when connecting a ground to the system.
Figure 2.6 Grounding
2.5
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PART 2 JUNE 2006