Clamping of the fuel pipe is to be checkedevery 100 hours. Check every 6 months if 100hours have not elapsed in 6 months.The fuel pipe is a rubber product. Itdeteriorates even when this equipment is notoperated, so replace it with a new one everytwo years or when it is damaged. Also replacethe clamping band with a new one at the sametime for secure clamping.Engine oilInspection of and refilling the engine oilKeep the engine horizontal and fully insertthe oil level gauge (1) to check the amountof oil. The amount is appropriate if thegauge indicates between the upper limit (3)and the lower limit (4).Refill if the oil is low, and change if it isdirty.Inspect the oil level 10 to 20 minutes afterthe engine has stopped. Take care to avoidhaving excess engine oil which maydamage or cause problems with the engine.Refill the engine oil through the oil filler hole(2).It takes some time for the refilled engine oilto go down to the oil pan.Recheck the amount of oil 10 to 20 minutesafter you have refilled the oil.ImportantDo not mix different kinds of engine oil.1.2.3.4.5.6.1234 2rjzcu-001Inspection of and refilling with the engine oil_0011 Oil level gauge2 Oil filler hole3 Upper limit4 Lower limitRecommended oilUse oil with high-quality cleanliness, classifiedas API “Service grade SF” or better. Do notuse special additives.SAE30 is suitable for multi-purposeapplications at 5 ° C or above. The engine willbecome sluggish if it is used below 5 ° C.10W-30 for -18 to 38 ° C is suitable for a widetemperature range. This oil grade makes iteasier to start the engine in a cold climate, butoil consumption may increase at a temperatureof 27 ° C or above. When using the engine in ahigh temperature condition, check the oil levelfrequently.Synthetic oil 5W-30 for -30 to 40 ° C ensuresthe best protection in all temperature ranges,starts the engine smoothly and consumes lessoil. 5W-30 for 5 ° C or below is recommendedfor winter use. It functions effectively in lowtemperature conditions.EngineEnginePage 4-7Inspection and repair of each section