OM2210 10/11 Safety - Section 22 Warnings and Cautions Page 22-3 A warning plate is mounted on top of the radiator surge tank cover near the radiator cap. The engine cooling system is pressurized when the engine is on and/or when the system is hot. Turn the engine off and allow the engine to cool before removing the radiator cap. Release internal pressure by depress- ing the pressure relief. Unless the pressure is first released, removing the radiator cap will result in the hot coolant being expelled from the radiator. Serious scalding and burning can result. Warning plates are attached to the hydraulic tank and the fuel tank.
The decals alert technicians not to work on the truck with the body raised unless the body-up retention cable is in position. A plate is located next to the fill cap on the fuel tank specifying diesel fuel only. Refer to the engine opera- tion and maintenance manual for more information on fuel requirements. Warning plates are mounted on the truck frame in front of and to the rear of both front tires. The decal alerts all persons to remain at a distance when the truck is being started. A caution decal is attached below the hydraulic tank oil level sight gauge. Check the oil level with the body down, engine stopped, and the key switch OFF.
Refer to the filling instructions outlined in Section 40, Lubrication And Service. Instructions are also out- lined on the following decal. A plate is mounted on the left hand side of the trans- mission oil pan. The decal provides instructions for properly checking the transmission oil level. Refer to Section 40, Lubrication And Service, for more infor- mation on filling the transmission.