SAFETY3-4 TNV DI Service ManualSafety PrecautionsSAFETY PRECAUTIONSA DANGERSCALD HAZARD!• NEVER remove the radiator cap if theengine is hot. Steam and hot enginecoolant will spurt out and seriouslyburn you. Allow the engine to cooldown before you attempt to removethe radiator cap.• Tighten the radiator cap securely afteryou check the radiator. Steam canspurt out during engine operation ifthe cap is loose.• ALWAYS check the level of the enginecoolant by observing the reserve tank.• Failure to comply will result in death orserious injury.0000002enA DANGEREXPLOSION HAZARD!• Keep the area around the batterywell-ventilated. While the engine isrunning or the battery is charging,hydrogen gas is produced which canbe easily ignited.• Keep sparks, open flame and any otherform of ignition away while the engineis running or battery is charging.• Failure to comply will result in death orserious injury.0000003enA DANGERFIRE AND EXPLOSION HAZARD!• Diesel fuel is flammable and explosiveunder certain conditions.• When you remove any fuel systemcomponent to perform maintenance(such as changing the fuel filter) placean approved container under theopening to catch the fuel.• NEVER use a shop rag to catch thefuel. Vapors from the rag areflammable and explosive.• Wipe up any spills immediately.• Wear eye protection. The fuel systemis under pressure and fuel could sprayout when you remove any fuel systemcomponent.• Failure to comply will result in death orserious injury.0000009enA DANGERFIRE AND EXPLOSION HAZARD!• Only use the key switch to start theengine.• NEVER jump-start the engine. Sparkscaused by shorting the battery to thestarter terminals may cause a fire orexplosion.• Failure to comply will result in death orserious injury.0000004en