Briggs & Stratton Power Products Home Generator System

Owners Manual

Connecting Electrical Loads

•Let engine stabilize and warm up for a few minutes after starting.

•Plug in and turn on the desired 120 and/or 240 Volt AC, single phase, 60 Hz electrical loads.

•Do Not connect 240 Volt loads to the 120 Volt duplex receptacles.

•Do Not connect 3–phase loads to the generator.

•Do Not connect 50 Hz loads to the generator.

•DO NOT OVERLOAD THE GENERATOR. See “Don’t Overload the Generator” on page 9.

Stopping the Engine

•Unplug all electrical loads from generator panel receptacles. Never start or stop engine with electrical devices plugged in and turned ON.

•Let engine run at no-load for several minutes to stabilize the internal temperatures of engine and generator.

•Move rocker switch to “Off” position.

•Move the fuel valve to the “Off” position.

RECEPTACLES

120/240 Volt AC, 30 Amp, Locking Receptacle

Use a NEMA L14–30 plug with this receptacle. Connect a 4–wire cord set rated for 250 Volt AC loads at 30 Amps (or greater) (Figure 7).You can use the same 4–wire cord if you plan to run a 120 Volt load.

This receptacle powers 120/240 Volt AC, 60 Hz, single phase loads requiring up to 5,500 watts of power (5.5 kW) at 30 Amps for 120 Volts or 240 Volts.The outlet is protected by a push–to–reset circuit breaker.

CAUTION! Although this outlet states it has a 120/240 Volt 30 Amp rating (up to 7,200 watts), the generator is only rated for 5,500 watts. Powering loads that exceed the wattage/amperage capacity of the generator can damage it or cause serious injuries.

Figure 7 — 120/240 Volt AC, 30 Amp Receptacle

4-Wire Cord Set

240V

120V 120V

W (Neutral)

Y (Hot)

X (Hot)

NEMA L14-30

Ground (Green)

120 Volt AC, 20 Amp, Duplex Receptacles

Each duplex receptacle (Figure 8) is protected against overload by a push–to–reset circuit breaker.

Figure 8 — 120 Volt, 20 Amp Duplex Receptacle

Use each receptacle to operate 120 Volt AC, single–phase, 60 Hz electrical loads requiring up to 2,400 watts (2.4 kW) at 20 Amps of current. Use cord sets that are rated for 125 Volt AC loads at 20 Amps (or greater).

CAUTION! These outlets are rated at 120 Volt 20 Amp each (up to 80 Amps).The generator is only rated for up to 45.8 Amps. Powering loads that exceed the wattage/amperage capacity of the generator can damage it or cause serious injuries.

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Briggs & Stratton 190477GS owner manual Receptacles, Connecting Electrical Loads, Stopping the Engine
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190477GS specifications

The Briggs & Stratton 190477GS engine is a notable power source designed primarily for residential use in various outdoor equipment. Renowned for its reliability and performance, this engine has carved a niche in the market for consumers seeking efficient and durable power solutions.

One of the standout features of the 190477GS is its OHV (Overhead Valve) design, which enhances fuel efficiency and provides improved airflow. This technology not only optimizes power output but also contributes to lower emissions, aligning with modern environmental standards. The engine operates with a 4-cycle, air-cooled configuration, which is essential for maintaining consistent performance during prolonged use.

Handling a displacement of 344cc, the 190477GS delivers the necessary torque and power for a variety of applications, including lawn mowers, pressure washers, and small tractors. With a maximum output of approximately 10.5 horsepower, it provides ample strength for tackling tough outdoor jobs, ensuring that users can work effectively and efficiently.

Another key characteristic of the 190477GS is its ease of starting. Equipped with a reliable recoil starter and featuring an advanced ignition system, users can experience smooth and quick starts even in challenging conditions. This is particularly beneficial for homeowners who require dependable performance during peak usage seasons.

Durability is a significant focus in the design of the Briggs & Stratton 190477GS, with a robust construction that includes an aluminum crankcase and a formed steel base. These materials contribute to the engine's resistance to wear and tear over time. Moreover, routine maintenance is made simple with easily accessible components, allowing users to perform service tasks without the need for specialized tools.

In terms of noise reduction, the 190477GS features a built-in muffler that minimizes operational noise, creating a quieter working environment, which is highly advantageous for residential areas. Safety features are also integrated into the design, including an oil alert system that helps prevent engine damage by ensuring that oil levels are adequate.

Overall, the Briggs & Stratton 190477GS engine combines innovation with practicality. Its blend of power, efficiency, and user-friendly design makes it an excellent choice for various outdoor applications, providing reliability and performance that users can trust.
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