120/240 Vac, 30 Amp Receptacle; How To Use The Generator; System Ground - Generac Power Systems GP Series Owner's Manual

Operation
Figure 8 - 120 Volt AC, 20 Amp, GFCI Duplex Receptacle

2.3.4 120/240 VAC, 30 AMP RECEPTACLE

Use a NEMA L14-30 plug with this receptacle (rotate to lock/
unlock). Connect a suitable 4-wire grounded cord set to the plug
and to the desired load. The cord set should be rated for 250 Volts
AC at 30 Amps (or greater) (Figure 9).
Figure 9 - 120/240 VAC, 30 Amp Receptacle
Use this receptacle to operate 120 Volt AC, 60 Hz, single phase
loads requiring up to 3600 watts (3.6 kW) of power at 30 Amps
or 240 Volt AC, 60 Hz, single phase loads requiring up to 7200
watts (7.2 kW) of power at 30 Amps. The outlet is protected by
two 25 Amp (5.0/5.5kW) or two 30 Amp (6.5kW) push-to-reset
circuit breakers.

2.4 HOW TO USE THE GENERATOR

If there are any problems operating the generator, please call the
generator helpline at 1-888-436-3722.
Never operate in an enclosed area or indoors!

NEVER use in the home, or in partly enclosed
areas such as garages, EVEN IF doors and
windows are open! ONLY use outdoors and far
from open windows, doors, vents, and in an
area that will not accumulate deadly exhaust.
8
The engine exhaust fumes contain carbon

monoxide, which can you cannot see or smell.
This poisonous gas, if breathed in sufficient
concentrations, can cause unconsciousness or
even death.
Adequate, unobstructed flow of cooling and

ventilating air is critical to correct generator
operation. Do not alter the installation or permit
even partial blockage of ventilation provisions,
as this can seriously affect safe operation
of the generator. The generator MUST be
operated outdoors.
This exhaust system must be properly

maintained. Do nothing that might render the
exhaust system unsafe or in noncompliance
with any local codes and/or standards.
The manufacturer recommends installing

a battery operated carbon monoxide alarm
indoors, according to the manufacturers
instructions.

2.4.1 SYSTEM GROUND

The generator has a system ground that connects the generator
frame components to the ground terminals on the AC output
receptacles. The system ground is bonded to the AC neutral wire
in the generator control panel via a jumper wire.
Special Requirements
There may be Federal or State Occupational Safety and Health
Administration (OSHA) regulations, local codes, or ordinances that
apply to the intended use of the generator.
Please consult a qualified electrician, electrical inspector, or the
local agency having jurisdiction:
• In some areas, generators are required to be registered with
local utility companies.
• If the generator is used at a construction site, there may be
additional regulations which must be observed.
Connecting to a Building's Electrical System
Connections for standby power to a building's electrical system
must be made by a qualified electrician. The connection must
isolate the generator power from utility power or other alternative
power sources and must comply with all applicable laws and
electrical codes.