Hioki 3158 - Chapter 2 Testing Arrangements; 2.1 Connecting Protective Ground Terminal

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2.1 Connecting the Protective Ground Terminal
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A
WARNING
･
To avoid electric shock, be sure to connect the protective ground
terminal to a grounded conductor.
･
To avoid electric shock, connect the protective ground terminal to a
grounded conductor before making any other connections.
Chapter 2
Testing Arrangements
2.1 Connecting the Protective Ground Terminal
(1) Using a Phillips-head screwdriver, remove the protective ground terminal from
the rear of the unit.
(2) Connect an electric wire with a sufficient current capacity to the protective
ground terminal, and secure the wire using a Phillips-head screwdriver.
(3) Ground the other end of the wire.