... defeat, the water is over temperature, The oil pulls down, over speed, over load and over current B) Operation display: I) ... Unit voltage, tri-phase load current and frequency display Ii) Water temperature, oil pressure display Iii) Fuel level, fuel temperature ... of radiation at ambient temperature 40 degree 22) Filter system: Oil, fuel and air filter 23) Accessories: Exhaust elbow, bellow, muffler ...