1 Installing the GC
Installation and First Startup 21
Grounding
To protect users, the metal instrument panels and cabinet are grounded through the
three-conductor power line cord in accordance with International Electrotechnical
Commission (IEC) requirements.
When plugged into a properly grounded receptacle, the three-conductor power line cord
grounds the instrument and minimizes shock hazard. A properly grounded receptacle is one
that is connected to a suitable earth ground. Proper receptacle grounding should be verified.
Make sure the GC is connected to a dedicated circuit.
8121-1787 Brazil Power Cord, Brazil, C19, 16 A, 250V Max IEC 60906-1
8121-1809 Brazil Power Cord, Brazil, C13, 10 A, 250V Max IEC 60906-1
Table 2 Power cords by country (continued)
Part number Country Description Wall termination Plug termination