SAFETY
CAUTION
approved Propane cylinders with an Overfilling Prevention
Device (OPD) valve. Always keep the tank in a vertical po-
sition with the valve on top and placed at ground level on a
flat surface. Do not allow tanks to be near any heat source.
When transporting and storing, turn the propane cylinder
valve to the fully closed position and disconnect the tank. Be
sure to always cover the generator inlet and tank outlet with
protective plastic caps.
l LPG/Propane is highly flammable and explosive.
l In case of a LPG/Propane fire, DO NOT attempt to extinguish
the flame if the fuel valve is in the gas position. Introducing an
extinguisher to a generator with an open fuel valve could create
an explosion hazard.
l LPG/Propane can settle in low places because it is heavier than
air.
l LPG/Propane has a distinctive odor added to help detect potential
leaks. If there is a smell, DO NOT use the engine.
l Always keep a propane cylinder in an upright position.
l When exchanging propane cylinders, be sure the tank valve is
the same type.
l LPG/propane will burn the skin. Prevent skin contact at all times.
l Keep the propane cylinder away from the generator exhaust.
l Large (500 – 1000 gallon) propane cylinders will require a certified
plumber to install the fuel line to the generator and the loose
regulator is not used (the regulator that is attached to the fuel
tank). The pressure as measured at the regulator mounted to
the generator must be 7 in. to 14 in. of water column. A certified
plumber must ensure that the pressure is correct or install a
step down regulator if needed.
l Be sure the generator and propane cylinder are on a flat surface
before operating.
l If there is a propane odor do not start the unit because there
may be a potential leak. Never place a propane cylinder near
the engine exhaust.
l When transporting, be sure the propane cylinder and LPG/
propane hose are not attached to the generator.
l Store propane cylinder away from sparks, open flames, pilot
lights, heat, and other sources of ignition.
l Do not store propane cylinder near furnaces, water heaters,
or any other appliances that produce heat or have automatic
ignitions.
8 | English
Fire and explosion hazard. Only use
NATURAL GAS (NG)
WARNING
a natural gas supply line, natural gas hose (not included),
or any other fuel item that appears to be damaged. If there
is a strong smell of natural gas while operating the genera-
tor, close off all gas sources immediately. Once the natural
gas is off, use soapy water to inspect for leaks on the hose
and connections on the branch supply and the generator.
Do not smoke or light a cigarette or inspect for leaks using
any open flame source such as a match or lighter. If a leak is
found, contact a qualified plumber to inspect and repair the
natural gas system before using the generator.
WARNING
and flammable and can cause severe burns or death.
WARNING
under a deck, floating patio, or other structure. The hose
must be visible.
WARNING
censed professional natural gas plumber.
WARNING
supply line when the generator is not in use.
NOTICE
Generator installation must strictly comply
with all applicable federal, state, and local laws as well as
codes and regulations. Laws and regulations pertaining to
the installation of this equipment are routinely updated and
may vary based on relevant local jurisdiction, how the gen-
erator will be used, and the installation site. Check with the
authority having local jurisdiction (AHJ) for a complete list
of laws, regulations, and codes that may apply. Information
in this manual should never be interpreted in a way that con-
flicts with any local, state, or federal laws. When in doubt,
always abide by local laws.
l Inspect natural gas hose (not included) before each use and
replace if damaged.
l Only use natural gas hoses that comply with local, state, or
federal laws. Hose requirements may vary in different regions.
Check with the authority having local jurisdiction (AHJ).
l Confirm that the natural gas supply line from the house was
properly installed by a qualified plumber and that the natural
gas hose is securely connected before using the generator.
l Before starting the engine, purge the natural gas supply line
and perform a leak test.
l Always disconnect the generator and natural gas hose from the
natural gas supply line when the gas supply is being pressure
tested.
l Keep the natural gas hose and natural gas supply line away
from the muffler and other heated surfaces.
l Keep a fire extinguisher near the generator at all times.
Fire and explosion hazard. Never use
Natural gas (NG) is highly explosive
Do not route the natural gas hose
For proper installation, consult a li-
Turn off the gas at the natural gas