Grounding The Generator - North Star M165938R Owner's Manual

Always ensure the generator is properly grounded to prevent electrical shock.
You must always ground the generator by the following method when using the generator as a
portable electrical source:
1) Drive a 3/4" or 1" copper pipe or rod into the ground close to the generator. The pipe/rod
must penetrate moist earth – the depth required will be dictated by local soil conditions.
Consult with an electrician.
2) Connect an approved ground clamp to the pipe.
3) Run a 10-gauge wire from the clamp to the generator grounding post located on the rear of
the generator head.
4) Do not connect the generator grounding post to a water pipe or a ground used by a radio
system.
10 Ga. wire
Copper
Pipe/Rod
If a licensed electrician installs the generator with a connection to your building's electrical circuit
for use as a back-up power system, grounding may alternatively be completed through the
building's grounding system. Ask your electrician. If the generator is not grounded through your
building's electrical system, follow the procedure above.
WARNING:
Operating the generator when it is not properly grounded can result in electrical shock.
Installation / Initial Set-Up

6. Grounding the generator

Ground
ing
Post
21
Grounding Post