Section 2 – Operation

2.6STOPPING THE GENERATOR

1.Turn OFF all electrical loads using the means provided (such as a main circuit breaker or transfer switch).

2.Let generator run at no-load for a few minutes, to stabilize internal engine generator temperatures.

3.Place the Start/Stop switch in its STOP position.

2.7APPLYING LOADS TO GENERATOR

When applying electrical loads to the generator, observe these guidelines:

Recreational Vehicle Generator

•Induction type motors (such as those that run the vehicle’s furnace fan, refrigerator, air conditioner, etc.) need about 2-1/2 time more watts of power for starting than for running (for a few seconds during motor starting). Be sure to allow for this when con- necting electrical loads to the generator. First, fig- ure the watts needed to start electric motors in the system. To that figure, add the running wattages of other items that will be operated by the generator.

•Do not apply heavy electrical loads for the first two or three hours of operation.

•Before applying electrical loads, let the generator stabilize and warm up for a minute or two.

•DO NOT overload the generator.

‹2.7.1 LETTING THE ENGINE STABILIZE

The generator supplies correct rated voltage only at the proper governed speed. Some electrical appli- ances may be extremely sensitive to voltage. Incorrect voltages can damage such appliances.

If electrical loads are applied at reduced operating speeds, such loads imposed on the engine when suf- ficient power is not available may shorten engine life. Never turn ON electrical loads until after the generator engine has started and stabilized at no-load.

2.8DO NOT OVERLOAD THE

GENERATOR

Read the rated wattage/amperage capacity of the gen- erator on the generator data label (see Section 1.1).

Applying electrical loads in excess of the unit’s rated capacity will cause the engine/generator to automati- cally shut down.

To avoid overloading, add up the wattage of all con- nected electrical lighting, appliance, tool and motor loads. This total should not be greater than the generator’s rated wattage capacity.

•Most lighting, appliance, tool and motor loads indicate their required watts on their nameplate or data plate. For light bulbs, simply note the wattage rating of the bulb.

•If a load does not show its rated wattage, multiply that load’s rated VOLTS times AMPS to obtain

WATTS.

2.9PROTECTION SYSTEMS

‹2.9.1 LOW OIL PRESSURE SWITCH

This switch (Figure 2.2) has normally closed (N.C.) contacts that are held open by engine oil pressure dur- ing cranking and operating. Should oil pressure drop below a preset level, switch contacts close, and the engine automatically shuts down. The unit should not be restarted until oil is added.

‹2.9.2 HIGH TEMPERATURE SWITCH

This switch (Figure 2.2), which has normally open (N.O.) contacts, is mounted near the oil filter. The contacts close if the temperature should exceed approximately 284º F (140º C), initiating an engine shutdown.

Figure 2.2 – Low Oil Pressure and

High Temperature Switches

High Temperature Switch

Low Oil Pressure

Switch

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Generac Power Systems 004700-00 owner manual Stopping the Generator, Do not Overload Generator, Protection Systems
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004700-00 specifications

Generac Power Systems is a recognized leader in the field of backup power generation, and one of its standout products is the Generac 004700-00. This reliable and high-performance generator has garnered attention for its robust features and advanced technological capabilities, making it an appealing choice for homeowners and businesses alike.

One of the key features of the Generac 004700-00 is its ability to deliver a reliable source of power during outages. With a powerful engine, this generator is designed to handle substantial loads, including sensitive electronics, heating systems, and appliances without compromising performance. The generator achieves this with a recommended horsepower rating that ensures a steady output even under heavy demand.

Incorporating Generac’s advanced Synch Power technology, the 004700-00 enables users to operate multiple devices simultaneously without any disruption. This feature ensures that the power provided is stable and consistent, minimizing the risk of damage to electronic devices during surges or fluctuations. Furthermore, the generator is engineered with a user-friendly control panel, making it easy to monitor performance metrics and adjust settings as necessary.

A standout characteristic of the 004700-00 is its quiet operation. Unlike many traditional generators, this unit utilizes noise-reducing technologies, ensuring that it operates at a lower decibel level. This feature is particularly beneficial for residential areas, where noise restrictions may be a concern.

The Generac 004700-00 also excels in fuel efficiency, allowing it to run longer on less fuel. This is achieved through its advanced engine design and efficient fuel consumption rate, which not only saves on operating costs but also reduces the environmental impact. Additionally, the generator is compatible with various fuel types, enhancing its versatility and convenience for users.

Ease of maintenance is another consideration with the 004700-00, as it is equipped with a maintenance alert system that notifies users when service is required. This proactive approach to care ensures that the generator remains in optimal working condition, prolonging its lifespan and reliability.

In summary, the Generac Power Systems 004700-00 stands out with its powerful performance, advanced technology, quiet operation, fuel efficiency, and user-friendly features. Whether for residential or commercial use, this generator provides a dependable solution for anyone in need of backup power when it matters most.
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