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Briggs & Stratton Power Products Home Generator System
Owners Manual
CHECK BATTERY / ATTACH
NEGATIVE BATTERY
WIRE
The sealed battery on the generator is fully charged and
pre–installed except for the negative (black) battery cable.
To install:
• Cut off tie wrap securing loose end of negative (black)
cable.
• Remove nut and washer on the negative battery terminal.
• Slide the negative battery cable over the screw on the
negative terminal (Figure 5).
• Reattach washer and nut and tighten.
• Verify that the connections to the battery and generator
are tight and secure.
BEFORE INITIAL START-UP
Add Oil
CAUTION! Any attempt to crank or start the engine
before it has been properly filled with the recommended
oil may result in an engine failure.
To fill your engine with oil:
• Place generator on a level surface.
• Follow the oil grade recommendations and oil fill
instructions given in the engine owner’s manual.
NOTE:The generator’s revolving field rides on a
prelubricated and sealed ball bearing that requires no
additional lubrication for the life of the bearing.
Add Gasoline
WARNING! Never fill fuel tank indoors. Never
fill fuel tank when engine is running or hot.Allow unit
to cool for two minutes before refueling. Do Not
light a cigarette or smoke when filling the fuel tank.
WARNING! Do Not overfill the fuel tank.
Always allow room for fuel expansion.
• Use regular UNLEADED gasoline with the generator
engine. Do Not use premium gasoline. Do Not mix oil
with gasoline.
• Clean area around fuel fill cap, remove cap.
• Slowly add unleaded regular gasoline to fuel tank. Be
careful not to overfill.Allow about 1.5" of tank space for
fuel expansion (Figure 6).
• Install fuel cap and wipe up any spilled gasoline.
IMPORTANT: It is important to prevent gum deposits
from forming in essential fuel system parts, such as the
carburetor, fuel filter, fuel hose or tank during storage.Also,
experience indicates that alcohol–blended fuels (called
gasohol, ethanol or methanol) can attract moisture, which
leads to separation and formation of acids during storage.
Acidic gas can damage the fuel system of an engine while in
storage. Be sure to review the precautions given in
“Storage” on page 18.
Never use engine or carburetor cleaner products in the
fuel tank or permanent damage may occur.
Figure 5 — Negative Battery Connection
Positive battery cable
Screw
Washer
Nut
Negative
battery
cable
Figure 6 — Typical Fuel Expansion Space
Fuel
Tank
1.5” Airspace