The stronger the air damper in the tube is open, the higher the density of the air flow, which means that more fuel enters the cylinder. The mixture is sucked into the cylinder through a pipe.Accelerated airflow picks up fuel and atomizes it, forming an air-fuel mixture of suitable density.Because the pressure in the chamber is normal, and the pressure in the tube is low due to the greater dilution of air, gasoline is sucked through the nozzle. The float level determines the amount of fuel supplied. Fuel from the float chamber through the nozzle is fed into the tube.In the area where the hole for supplying gasoline is formed, the tube has a constriction.
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The latter increases or decreases the air flow depending on its own position. Air enters the body of the tube with an air damper.The mechanism of the module is as follows. The latter provide constant characteristics of the finished consistency. It belongs to the category of float devices. Carburetor adjustment of Chinese lawn mowers. The carburetor device of the lawn mowing is uniform for virtually all cases. The presence of not very catastrophic shortcomings of the model does not adversely affect the popularity of the unit, because the ideal technology simply does not exist. The need to constantly check the fuel level.
Stihl trimmer verification#
Naturally, the list of positive aspects should include the verification of the brand itself. The ability to independently adjust the operation of the elements.The schemes below will be excellent helpers in this matter. over, many owners note that you can independently carry out not only the carburetor adjustment, but also the replacement of spare parts. It’s easy to deal with all the procedures the main thing is to get serious and get ready for work. Using the idle stop bolt, the owner must adjust the idle speed so as to immobilize the cutting tool.After starting the device, you should wait until the engine warms up.It is necessary to completely turn the idle adjustment bolt clockwise to the stop, and then 1.5 turns counterclockwise.The next step is to check the air filter, and if the filter element is in an improper condition.Carburetor adjustment for lawn mowers Stihl FS 38 During operation, such a moment is very important, because the operator can not be distracted and without unnecessary movements to regulate the operation of the machine. Thanks to this design, the device easily copes with cleaning the territory, even in a narrow or limited space.Īll controls are placed on a convenient handle, so look for a long time, where and what switches is not necessary. The curved bar of STIHL FS 38 lawn mowers with a rounded handle deserves considerable attention. Other useful information should be found in the following document:
Stihl trimmer manual#
To understand the features of the assembly and other specific aspects of operation, it is possible thanks to the manual presented on our website. Together with the unit, the owner receives protection glasses and a mowing head. Constantly adding fuel will allow you to quickly start the device even after a "long vacation". This moment is especially important in that situation when the lawn-mower stood idle for a long time. Thanks to the manual fuel pump, a person can easily pump fuel into the carburetor. The presence of a special quick start system eliminates the need to start the unit several times in a row, because it will start working on the first try. Since the engine displacement is 27.2 cm 3, the Stihl FS 38 trimmer can reach quite high speed.
The D-shaped handle easily adapts to the growth of the operator, so the new owner can adapt the unit completely for themselves. can withstand heavy loads, and the AutoCut mowing head can handle even relatively tall bushes and weeds. Many owners of private sectors prefer this “assistant”, because he copes with his task and demonstrates a high level of productivity.Ġ.9 liter two-stroke engine with. This lightweight gasoline appliance is quite compact, it is ideal for cleaning a small area of household plots. People who once tested the brand’s products in practice rarely switch to products of other brands, because German quality conquers completely and completely. The STIHL FS 38 trimmer is probably well known to all fans of high-quality garden equipment.
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