Proper operation of a trimmer for grass for grass
In every summer village, village, suburb and in the city itself you can see these devices: they work tirelessly, aligning the lawn grass, cleansing the space of squares and parks, gardens and gardens from thickets of burdock, wormwood and weeds. The noise and crackle from the trimmers are heard from the beginning of summer to autumn, until the growth of the grass is so much so that it will no longer need to trim it. Automatic braid for grass deserved its popularity for the simplicity of the device and operation. It is easy for her to use, it is easy to care for, and in case of breakdown it is not possible to easily fix it without difficulty. The article will just tell you how to use a trimmer for grass correctly.
As with any other technique, in working with the trimmer there are rules. First you need to make sure that the main nodes and assemblies: screw, rods, handles and motor. If the device has not yet been assembled, then it should be correctly assembled according to the instructions.
In the case of a gasoline trimmer, it is necessary to check the gearbox for lubrication. Also, do not forget to add lubricants to the fuel tank, if the instruction manual is evidenced. As a rule, gas and oil are mixed in a ratio of 45 to 1, but these indicators may vary depending on the model and manufacturer, so you should carefully study all the technical requirements for the device. The fuel container must be filled on the very neck. If all technical fluids are flooded, then you can try to start the device. But it’s not worth mowing right away, it will be better to let the trimmer work without load so that the engine works to the flooded fuel. A few minutes will be enough, after which you can give the motorcycle full load.
With an electric trimmer, everything is much easier. Having made sure that the gearbox has the required amount of lithol, you can start work. No additional measures are required. Unless it is necessary to make sure that the carrying does not run on the path of mowing in order to avoid possible damage.
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When the device itself is ready to work, you should make sure that there is nothing around that could interfere with the work. If possible, the estimated mowing area should be cleaned of snags, glass, stones and other solid objects that can damage a knife or fishing line for a trimmer.
It is better if other people do not approach the trimmer while working. Usually the recommended distance is at least 10-15 meters in order to avoid small debris (mulch) in the eye and on the face.
Depending on the upcoming work, you need to choose a nozzle for a trimmer for the grass: a screw-knife for weeds and hay, a fishing line for a trimmer for lawn grass or a disk saw for shrubs. Mowing should be in the opposite direction from people, if possible, moving away from buildings and buildings. You should not get too close to the fence and other designs, since the fishing line for a trimmer can catch on sharp edges, and the screw-knife will bend if it accidentally offends it a hard object.
The preparation of the device itself will not take much time, all modern models of devices are designed to facilitate and simplify their operation, starting to work in the shortest possible time.
We will analyze the example of a popular fubag fpt43 chain.alcohol. It is easy to manage and a very reliable unit with the most running engine for 1.3 kW.
A braid for grass is delivered in a disassembled form and consists of: motor unit, rod, T-shaped Handles and protective casing. The set includes instruction manual.
This model allows you to work both fishing line on the grass and a cutting disk on dry stems and branches. both are already in the kit.
In addition to the main parts, which is very pleasant, Fubag equips a braid with a set of tools, a container for gasoline mixture, belt and reliable protective glasses.
Choose a suitable nozzle
In addition to its product, the manufacturer usually provides several mills (usually 3).
To work with soft grass as a cutting element, a fishing line for a trimmer is used, wound on a drum. Speed of 9,000 revolutions per minute allows you to quickly process even a large lawn.
For more rough grass and thickets, one of the metal knives can be used, which differ among themselves by the number of cutting teeth.
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For mowing thick shoots, reeds, young shrubs, a disk with 40 or 80 teeth is designed. Corn, dry weeds with thick stems, you can mow three- and four-lobed milling.
And in order to put beveled grass in the rolls, a knife with 8 blades is used and a special crest is attached to the braid itself.
And now more about how to install a cutter. The place of fastening of the cutter is called a gearbox. On it, first you need to fix the figure washer using a hexagonal key.
Then put on a knife, combining the holes in it with a protrusion of the puck. After that, you need to install the upper figure washer on the shaft and tighten everything with a nut.
Here you should pay attention to the fact that the thread on the shaft is left, so you need to tighten the nut (like screwing the mowing head) counterclockwise.
To squeeze the nut to the stop will help the key, which is also in the delivery kit. You can replace the cutter by doing all the operations in the reverse order.
What are trimmers for grass?
There are two main types of such devices. What gasoline is needed for a trimmer for grass and how much oil is pouring. These are gasoline and electric. From the name it is clear that their main difference is the power source. Each type has both advantages and disadvantages. The plus of gasoline is the absence of a power cord, which does not limit the owner to move around the site during operation. Electric network needs a 220 V network for power. Here you can not do without an extension cord, which will constantly interfere and get confused underfoot.
A modern trimmer for grass, which works on fuel, due to the presence of various interchangeable heads from ordinary braids for grass, has turned into a means of small mechanization with many functions. Having established the appropriate nozzle, the owner will not be difficult to form a crown in shrubs on a personal personal plot. What gasoline is needed for such models you can not use gasoline for a trimmer for grass with. In the snow winter it can be used as a snowball player. The very replacement of the working heads of a trimmer for grass will not take much time and can be produced both using the tool and without it.
Choosing oil mushrooms
As mentioned above, oil mushrooms oil is necessary for lubricating the working units of the engine. The oily fluid when it enters inside spreads through the details, providing light sliding, durability and minimal wear of the technique.
Important! Oil for a 2-stroke engine is categorically not suitable for a 4-stroke engine.
The difference lies in the fact that when the 2-stroke engine is operated with gasoline, but the oil for a 4-stroke engine does not burn, but on the contrary, retains its physical and chemical characteristics.
Important! In no case should you pour car oil into the tank. Lubrices for cars and trucks are designed for water cooling mechanisms. And in the lawnmands, air cooling is used. Therefore, for garden equipment, their products are produced, focused on air cooling.
Lubricants for two.stroke engines
Manufacturers of lubricants always indicate the label or in the instructions for use for which types of engines this product is suitable. For two.stroke engines, you can purchase the following lubricants:
Oil for four.stroke engines
For engines of this type, lubricants with the marking SAE-30, SAE 20W-50 and SAE 10W-30 are ideal. The numbers and letters indicate the viscosity of the lubricant, as well as the weather conditions. For example, the SAE-30 and SAE 20W-50 are ideal for summer time, and SAE 10W-30 is best used in the winter or off-season. For all seasons, it is allowed to use oil marking 5W30. For four.stroke engines, preference is given to semi.synthetic or mineral products.
Preparation. remove and disassemble the rogue
In most models of electroly and benzotrimmers, to replace the fishing line, you will need to remove the coil. FUBAG tool (electrimmers and benzoprimers) allows you to skip this stage. For the instruction to be universal, we will still consider it in detail:
one. Fix the shaft. Insert a stop element into the corresponding hole. They may be a thin screwdriver or a metal rod.
Unscrew the spool body. In our example. strictly in the direction clockwise.
Unscrew the lid in accordance with the direction indicated on the case.
The preparatory stage has been passed. You can go to the winding of the fishing line.
What is a rug belt
It should be understood that the weight of the seasoned motorcycles is an average of 6-9 kg. And this device must be kept in a limited state all the time. To evenly distribute the load, the backpack belt, as it were, encircles the body from all sides. The main load falls on the shoulders and back, so its upper part is complemented by wide foam inserts and tissue straps. Further belts are lowered along the body and with the help of a quick.sitting clip are connected to each other in the area of the chest or abdomen. And so that when loading, the belt does not crash into the body, a wide and durable lining is provided. Plastic protection for the legs is attached to the belt. It has a carbine for attaching to a trimmer and depreciation in the form of a spring. The ease of unfastening and fastening the motorcycles is ensured by a rapidly latent latch located on top.
On a note! Different models of the paramedic belts can differ among themselves by the design of locks, carbines, the presence or absence of additional linings and latches. However, the principle of the device and operation is the same.
Do not immediately, filling the mixture, go into a difficult fight with thick vegetation. It is necessary to start with the run.in, which will help to develop moving parts to each other and strengthen the skills with the device.
- Do not immediately run the engine for maximum speed. It is best to dwell on the maximum torque moment.
- Overheating is not allowed. However, you can’t mow on an unheated engine too!
- The engine cannot be overloaded. The throttle should be opened by 2/3 of the course.
- After running in, the oil drains.
These rules will allow an increased lubrication of parts of the piston group, which will become a guarantor of a long operation of the entire device.
How to mix
If you do not have a special measuring canister with divisions that are included in the set of the Trammer deserving attention for the grass, or such a container has been lost, then use any suitable container. Better glass or metal. Plastic can also be used, but you need to choose a bottle with hard walls.
The capacity of the vessel should be a multiple of 1 liter. You can take a bottle and 1.5 liters, but practice shows that it is not very convenient. You also need a medical syringe, preferably 20. 50 milliliters. First, gasoline is poured into the container, then an accurate amount of oil is added (by volume). The procedure cannot be changed.
If you have Pre Mix oil, then you need to close the bottle or canister and turn it upside down several times and shake it hard. If Self Mix oil, then it will dissolve on its own. The prepared mixture must be used throughout the day. If you know how much fuel is the trimmer for grass for a certain amount of work (or time), then calculating the amount of the mixture is not difficult. Otherwise, before each refueling, dilute the new fuel so that the minimum amount remains until the end of the work.