Reviews of popular garden equipment ~ lawnmowers, trimmers, brushcutters, brushcutters ~ on ARKHENO.COM Tips and solutions to possible problems in operation
Why dilute gasoline with chainsaw oil? The two-stroke engine is less economical in terms of fuel consumption, but it has more power per unit volume. The four-stroke engine is mainly installed on vehicles such as cars, tillers, mowers and others. For a four-stroke engine, an important indicator is its efficiency. The efficiency index in a four-stroke engine will always be […]
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engine’s type Units STIHL and Husqvarna Equipped with classic two-stroke engines, the disadvantage of which is the imperfection of the purge system of the combustion chamber. 20% of gasoline escapes into the atmosphere through the exhaust pipe along with combustion products. Chainsaw operation pollutes the air, part of the fuel is lost. Some Husqvarna models are enhanced and equipped with […]
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Lubricant for trimmer gear. How and how to lubricate? Sometimes, in the midst of an intense mowing operation, your trimmer will start making an unpleasant grinding noise. This complains about the lack of lubrication of the gearbox. The most heavily loaded unit of the device. And soon on These “Warning” may follow and jamming of the drive. What kind of […]
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About the carburetor device The carburetor serves to mix the combustible consistency with air, observing the proportions established in advance. When is the carburetor of a chainsaw necessary to adjust? Husqvarna 137. If precise doses are not adhered to, the proper functioning of the engine is at risk. Adjusting the carburetor of a Husqvarna 137 like a Husqvarna 240 or […]
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Fuel system problems If during inspection it was found that there is a spark, and the plug is dry, then there are problems in the fuel system. Checking it should begin with the fuel filter. Next, you need to inspect the fuel hose and its attachment to the carburetor, pay attention to fuel leaks from the carburetor and the presence […]
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Chainsaw chain Husqvarna 137 For this variant of the device, the Swedish manufacturer recommended the Husqvarna H30 chain with a drive link thickness of 1.3 mm. The manufacturer recommends sharpening it by a specialist. The degree of tension is determined visually. Its adjustment is carried out with a screwdriver with an adjusting screw in steps of ¼ turn to the […]
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Specifications Engine Type: air-cooled two-stroke Working volume: 40 cm 3 Power 1.9 kW (2.58 HP) Ignition system Type: CD (capacitor ignition) Applicable spark plug type: Champion RCJ7Y Electrode distance: 0.5mm Fuel system Fuel tank capacity: 0.37L Volumetric gasoline to oil ratio: 50 to 1 Recommended gasoline: high octane unleaded Chain lubrication system Tank capacity: 0.19 L Cutting headset Tire length: […]
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Candle problem Checking the performance of the candle must begin with a visual inspection. The candle must be dry and clean. If the saw stalls, chances are the candle has been flooded. This happens with improper cold start attempts, especially with inexperienced saw owners. In this case, you need to try either installing a new candle, or drying the old […]
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Chainsaw Husqvarna 137 Chainsaw Husqvarna 137 (Husqvarna) refers to the amateur non-professional options. Light weight (4.6 kg without chain and bar) and engine power (1.6 kW) Adjusting the carburetor Husqvarna 137 In the correct operation of the Husqvarna 137 chainsaw, a high-quality carburetor setting, chain tension and sharpening are important. To adjust the carburetor, you need to turn the screw […]
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The petrol lawn mower will not start. Why? If at the first start, your new lawn mower refuses to start, try the following: based on the air temperature outside, set the appropriate air damper position (at temperatures less than 30 C, the damper is closed, over 30 C half-closed position), then pump fuel into the carburetor and carefully, but pull […]
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