ETS-Lindgren 3810-2 LISN - Manual (Page 13)

4.0 Installation and Application
Before connecting any components, follow the
safety information in the ETS-Lindgren
Product Information Bulletin included with your
shipment.
Overcurrent protection is not provided in the
Model 3810/2. The unit must be connected to a
power mains which has appropriately rated
mains protection installed.
The Model 3810/2 is provided with a protective
earthing ground integral to the power cord. The
mains plug should only be connected to an
outlet which incorporates a protective earth
contact. Due to the high leakage current to
ground inherent in this type of equipment, it is
necessary to install a supplemental protective
earthing wire from the protective earth terminal
on the rear panel to an appropriate earthing
point on the power mains. This earthing point
should be determined by an electrician
authorized to perform such work by appropriate
code or law. Any interruption of the protective
conductor inside or outside of the unit is likely
to make the Model 3810/2 dangerous.
Intentional interruption is prohibited. The
supplemental ground wire is supplied with the
unit.
Installation and Application | 13