How to use a gasoline generator - recommendations for operating equipment. Let's learn how to start a gasoline generator Connecting electrical appliances to the generator

Modern gasoline, diesel engines are reliable equipment with many degrees of protection. Special devices ensure the safety of the powered equipment and prevent the generators themselves from breaking down for any reason. Despite the protection of generators from all sorts of negative factors, including those provoked by human actions, the importance of proper starting does not lose its relevance.

Starting up the equipment, as well as its operation according to the rules prescribed by the manufacturer, reduces the likelihood of malfunctions and guarantees the longest possible service life.

First actions

Once you have removed the generator from its packaging, carefully inspect it to ensure that the equipment did not suffer any damage during shipping. Make sure that all elements are present and in place, and that all hoses are securely connected to the appropriate connections.

If you decide that it is not used, then it will certainly be completed detailed instructions manual. It is highly recommended to study it. Even if you have experience working with liquid fuels or gas generators, do not neglect the instructions. This equipment is quite complex, and almost every model has some of its own characteristics that must be taken into account during operation.

The first thing to do in preparation for starting is to fill in the required amount of engine oil. The generator does not require a lot of oil, so there is no need to save on buying a good synthetic option, because the service life of the device directly depends on the quality of the oil used. When choosing motor oil it is advisable to take into account temperature regime, characteristic of environment the area in which your generator will be operated.

The second is choosing the right fuel. If you bought gasoline generator, then to refill it you should purchase unleaded gasoline, and High Quality. Since the generator tank is refilled not at a gas station, but using intermediate containers, it is very important to monitor the cleanliness of the containers into which you will pour gasoline. The presence of dirt, dust or water in them is unacceptable. Water that gets into the tank of a gasoline generator, even in small quantities, can cause damage to the device.

Use only pure gasoline without any impurities. There is no need to purchase fuel with the highest octane number - the gas generator runs on 92 gasoline, 87 and 95 are not suitable. You can find it on sale today a large number of additives that increase the octane number. Such substances cannot be used, as they contain alcohol. Perfect option- purchase 92 gasoline at a proven gas station and pour it into clean containers.

Before starting, make sure that the generator is on flat surface. There should be no water or any other liquid underneath. If the device is not equipped with a system for removing fuel combustion products (exhaust), then such a gas generator should be started outdoors. Do not forget about grounding: its presence is a prerequisite for safe operation.

Starting a gasoline and diesel generator

An external inspection should be carried out before each start-up of the equipment. If there are any malfunctions or damage that may affect operation, the generator must not be started until they are repaired.

When starting the generator, the following actions must be taken:

1. Check the oil level using a special dipstick. If it is not enough, add more. It is recommended to always have a certain supply of oil.
2. Check the fuel level in the tank.
3. The generator should be started without load. That is, if there are any devices connected to the device that it powers, disconnect them.
4. Turn on the ignition.
5. The choke must be in the CLOSED position before starting.

In the future, the process will depend on what kind of starting system the generator is equipped with.
This can be an automatic system, electric starter or mechanical start (manual).

1. Mechanical system.

In order to start a gasoline or s mechanical system start, pull the starter cord handle towards you until resistance appears. Next, pull the handle in one sharp movement. Do not release it immediately: return the cord to reverse position should be carried out gradually. If suddenly the engine does not start the first time, repeat the operation. After the internal combustion engine has warmed up sufficiently, you can open the air damper.

It starts a little differently. Before starting, turn on the power, then set the knob to the “On” position. and open the air damper. After you have completed these operations, you can pull the starter cord.

2. Electric starter.

Before starting a gas generator or diesel generator equipped with an electric starter, you should make sure that the battery terminals are well secured and the polarity is correct. If you decide to buy a generator with electrical system launch, check if it comes with battery. Not all manufacturers produce generators equipped with a battery. In some cases it will have to be purchased separately. A generator with an electric starter is started using a special button on the control panel or by turning the key, like in a car.

3. Automatic starting system.

Electric generator with automatic system The trigger is turned on immediately after the main power supply stops supplying electricity. A generator that has just been switched on should not be loaded immediately. You need to let it idle for a while so that the engine warms up enough and its operation stabilizes.

Starting the gas generator

In the case of gas generators, it is also important to check the oil level before starting and completely disconnect the load.

After this, you need to do the following:
1. Open the gas supply valve.
2. Set the engine switch to the “ON” position.
3. The choke must be in the CLOSED position before starting.
4. Otherwise, the startup steps are similar to working with any other generators.

Running in the engine

If you are starting the generator for the first time, you should run in the engine. This operation promotes the correct commissioning of equipment and extends its service life. Run-in begins with two hours of operation of the electric generator at 50% load. On initial stage The oil level should be checked regularly (every 4 hours of operation). During break-in, the oil should be changed after the first 20 hours of operation.

Stopping the generator

1. Disconnect the load completely.
2. Let the engine idle for a few minutes.
3. Turn off the ignition.
4. Turn off the fuel supply valve.

Regular use: tips

1. Prolonged downtime is harmful to equipment, as it reduces its service life. Any electric generator must run for at least two hours every month.
2. Frequent starts and stops are harmful.
3. Generators with air cooled need an influx fresh air. This is especially important when operating at high temperatures.

Tell:

Today we will talk about how to start a gas generator regardless of its power, size and engine displacement.

You can easily do this yourself, following the rules listed below. But still... If you fail to implement procedure for starting a gas generator on your own, it is better to get advice from our experienced specialists. Just call by phone: 063-202-90-70 or 097-023-42-42.

So, in order to start a new gas generator, first of all you need check oil level. To do this, open the dipstick, check the presence of oil and its level.

If the level does not meet the specified parameters, then there is a need to add it. On the generator, you can see a certain sticker, which indicates that the oil level should reach the bottom of the thread, that is, be almost full. After you make sure that there is oil, do not forget to tighten the dipstick so that when you start the generator, you will not allow oil to splash.

Next, you should definitely make sure that there is gasoline. If it is missing, then there is a need for refueling. We check the presence of gasoline using special device- a float that indicates the presence of fuel. If the level is very small, then it practically does not indicate the presence of fuel; it begins to show only when about a third of the tank is filled.

Let's consider two types of launch: manual start And electric start.

Manual start

First, make sure that the fuel valve is open. Next, close the carburetor air damper, this condition It is important to perform this every time you start, regardless of whether it is cold or warm outside. This is done so that there is more vacuum in the carburetor, and gasoline flows well into the combustion chamber. Turn on the ignition key (its location can be found on the control panel). We put it in position ON

Then, we pull the starter handle to the first resistance, return it to its place and start the gas generator with a more energetic movement. After the internal combustion engine has warmed up, you can open the air damper.

Starting with electric starter

Just like in a manual start, open the fuel tap.
We move the air damper to position "Closed". Turn on the ignition, press and hold until it starts. If the generator is properly adjusted, it should start, at most, the third time. Then we open the valve.

If the startup does not occur, then there is some problem

Useful tips!

By the way, it wouldn’t hurt to mention that it’s best to use A92 fuel, because our manufacturers cannot achieve high quality fuel by conventional distillation of oil into gasoline, they add a large amount of additives to gasoline. Since a generator is not a car, which does not need to be used daily, it can be inactive for a year and a half, these additives precipitate, thereby clogging the fuel system, therefore, as practice shows, it is best to use A92 gasoline.

It is also very important that the engine must be constantly running, so you should not allow the gas generator to remain idle for a long time, this is stressful for the generator. It is important not to forget to start the generator at least for for a short time once every 30 days - a month.

Also, unnecessary overloads of the generator should not be allowed.

A generator with a remote start is turned on by a remote control, which basically has the form of a key fob with an antenna, which makes it possible to control the device at a certain distance. The principle is almost identical to car alarm. The motor starts after pressing the button located on the key fob. Disabling occurs in the same way.

Of the advantages remote start generator can be noted:

Ease and simplicity of device control(the remote control range is several tens of meters, you don’t need to get up or leave the house in bad weather to start your generator).
Multifunctional remote control has several buttons, when pressed, it is possible to configure the operation of the generator, depending on changes in air temperature, as well as the operation of the power plant according to a preliminary schedule.

There are not so many disadvantages of remotely starting a generator, but they also occur:

The key fob (remote control) works at a distance of only a few tens of meters, and this is not always enough for users.

The characteristics of possible types of generator starting are listed, and the choice, of course, is yours. When choosing, take into account the physical capabilities of your roommates, because you may not always be in right time V in the right place. If you are planning to buy a generator for business, then carefully calculate: is it not better to pay more and know for sure that production will not be idle, and freezers and refrigerators will not leak, since when the electricity in the network is turned off, they will instantly receive high-quality current from the generator with automation.

Here are instructions for starting a gasoline generator for the first time using the example of a 6 kW SKAT generator. Let's start the generator step by step and you see how easy it is.

1. Unpack the generator and make sure there is no damage.

2. Remove tools and accessories, usually located under the fuel tank.

3. Check the package contents.

4. Make sure there is nothing extra left inside.

6. Prepare the battery for use.

Models of SKAT generators containing the letter E in the marking equipped with electric starters. They require a battery to operate. Since 2014, a gel battery has been supplied, ready for use immediately.

7. Place the battery on the pad, connect power wires to the terminals, observing polarity.

8. Fill the oil sump with engine oil.

Note. For generators, oil marked SAE 10W-30 is recommended. Read more about oil for gasoline generators in the article “Choosing engine oil for a gasoline generator”

9. Unscrew the dipstick plug.

Note. On the device sticker or in the instruction manual check the oil sump volume.

10. Measure required amount oil, fill and screw the dipstick plug into place.

IMPORTANT! It is necessary to check the oil level on the dipstick before each use.

11. Make sure that the ignition is turned off and, using a manual start, rotate the crankshaft several times - this is necessary to distribute the oil over the rubbing surfaces of the engine.

12. Fill the fuel tank.

IMPORTANT! Gasoline loses its properties after 2 months. If you haven't used the generator this whole time, you'll have to replace the fuel in the tank.

13. Open the fuel valve.

The generator is ready to start!

Manual generator start

Move the air damper to the “closed” position.
Ignition – to the “ON” position.
Pull the starter handle until the first resistance is noticeable, return it to its place and start the generator with a more energetic movement.
Move the air damper to the “open” position.

Warm up generator set A couple of minutes.

Starting with electric starter

Make sure the fuel valve is open.
Move the air damper to the “Closed” position.
Ignition to the “ON” position, press and hold until it starts.
Move the air damper to the “Open” position.

Warm up the generator for a few minutes.

Connecting electrical appliances to the generator

Set the circuit breaker to the "OFF" position.
Plug the plug into the outlet.
Turn on the circuit breaker.
Turn on the device itself.

Turn off in reverse order: device - breaker - socket.

Stopping the generator

The generator should idle for 2-3 minutes. Then turn off the fuel tap and turn off the ignition.

SKAT generators are easy to start even in the cold season. You can verify this by looking

A gasoline generator is a device that is capable of generating electrical energy obtained as a result of the process of converting it from mechanical energy.

According to their application, these units are a reliable source of backup power, both for private residential buildings and for industrial buildings any affiliation and industry.

Objects such as construction sites, vital hospital departments, banking institutions, boiler houses and, of course, private cottages today are equipped with gasoline generators according to project documentation, based on the category of power supply of these facilities.

And just among the population rural areas where are the interruptions electrical energy is commonplace, these units have gained widespread use in their households.

Before the purchase gasoline power plant Many people are in a stupor, they don’t know how to approach the question of choice itself and what they need to pay attention to. And therefore, when choosing a gasoline generator, you need to learn simple rules.

Rule 1. When purchasing such a power plant, it is necessary to take into account its manufacturer and quality, and not just the price. Here you need to use folk wisdom- “Cheap fish and bad fish.”

Rule 2. Many sellers of such equipment confidently convince of the profitability of purchasing a 3-phase power plant. In some ways they are right.

But you should not rush, but stop and think about whether there is a need for such a purchase if there are no 3-phase consumers. Undoubtedly, such gasoline generators are better, but only where they work electrical devices, which are powered by a 3-phase network.

Rule 3. Choosing power is the most important step when purchasing. But there is nothing complicated in the calculations of the ratios of load power and gasoline generator.

If the load is electric lighting, a TV, a computer, then the power of the power plant should be equal to the total power of these electrical appliances. And in the presence of loads such as electric motors, then in this case it is worth taking into account the reactive component of the power of these devices.

As an example, let's take an electric drill whose power is 500W. When choosing a gasoline generator to operate such a tool, you need to take into account its cosϕ, which is indicated in the passport.

As a result, we have - 500:0.8 = 625W of power required to operate this drill. But the power plant itself also has its own cosϕ, which is indicated in its passport.

And therefore it turns out -625: 0.8 = 781 W, and this number is the final value of the power of a gasoline generator to operate an electric drill.

How to start a gasoline generator

The starting system for a gasoline generator largely depends on its power and purpose and has the following circuits:

· manual start - performed using a cord and used in power plants low power;
· electric start – performed using a battery, starter and used in power plants of medium and high power;
· automatic start - performed using an ATS device and used in high-power power plants.

Before starting a gasoline generator, you must perform the following steps:

· check the oil level in the power plant engine;
· check the grounding of the gasoline generator;
· before starting the power plant, it is imperative to make sure that there are no loads connected to it;
· it is necessary to perform a short-term start of the gasoline generator, after which it is necessary to turn it off and restart it after a few minutes, with the load off, which can only be turned on after the engine has sufficiently warmed up.

When connecting a gasoline generator to electrical network At home, it is necessary to use a protective input circuit breaker as its disconnecting device.

There should also be outgoing circuit breakers, which are divided into groups of loads necessary for connecting.