User manual HUSQVARNA 233 RJ

[. . . ] Om Du säljer Din maskin, se till att överlåta bruksanvisningen till den nya ägaren. Se till att tändhatt och tändkabel är oskadade för att undvika risk för elektrisk stöt. Se till att inga obehöriga finns inom arbetsområdet, annars finns risk för allvarliga personskador. Gräs mejas ned med pendlande rörelse i sidled, där rörelse från höger till vänster är röjningsmomentet och rörelse från vänster till höger är returrörelse. [. . . ] For best results and performance use HUSQVARNA two-stroke engine oil, which is specially formulated for our air-cooled two-stroke engines. Never use two-stroke oil intended for water-cooled engines, sometimes referred to as outboard oil (rated TCW). Never use oil intended for four-stroke engines. A poor oil quality and/or too high oil/fuel ratio may jeopardise function and decrease the life time of catalytic converters. mixing ratio 1:50 (2%) with HUSQVARNA two-stroke oil. 1:50 (2%) with oils class JASO FC or ISO EGC formulated for air-cooled, two-stroke engines. Bear in mind the risk of fire, explosion and inhaling fumes. The machine is equipped with a two-stroke engine and must always been run using a mixture of petrol and two-stroke oil. It is important to accurately measure the amount of oil to be mixed to ensure that the correct mixture is obtained. When mixing small amounts of fuel, even small inaccuracies can drastically affect the ratio of the mixture. Fuel and fuel fumes are highly inflammable and can cause serious injury when inhaled or allowed to come in contact with the skin. For this reason observe caution when handling fuel and make sure there is adequate ventilation. Always mix the petrol and oil in a clean container intended for fuel. always start by filling half the amount of the petrol to be used. Taking the following precautions, will lessen the risk of fire: Do not smoke or place hot objects near fuel. Always shut off the engine before refuelling. Always stop the engine and let it cool for a few minutes before refuelling. When refuelling, open the fuel cap slowly so that any excess pressure is released gently. tighten the fuel cap carefully after refuelling. Always move the machine away from the refuelling area before starting. Do not mix more than one month's supply of fuel at a time. If the machine is not used for some time the fuel tank should be emptied and cleaned. [. . . ] These factors cause deposits on the spark plug electrodes, which may result in operating problems and starting difficulties. If the machine is low on power, difficult to start or runs poorly at idle speed: always check the spark plug first before taking any further action. If the spark plug is dirty, clean it and check that the electrode gap is 0, 9-1, 0 mm. The spark plug should be replaced after about a month in operation or earlier if necessary. [. . . ]