Cold Weather Operation Cold Weather Operation 32 SEBU9064 Cold Weather Operation Hints for Cold Weather Operation i05339996 Cold Weather Operation If the engine will start, operate the engine until a minimum operating temperature of 80° C (176° F) is achieved. Achieving operating temperature will help prevent the intake valves and exhaust valves from sticking. Perkins Diesel Engines can operate effectively in cold weather. During cold weather, the starting and the operation of the diesel engine is dependent on the following items: The cooling system and the lubrication system for the engine do not lose heat immediately upon shutdown.
This means that an engine can be shut down for a period and the engine can still have the ability to start readily. The type of fuel that is used Install the correct specification of engine lubricant before the beginning of cold weather. Refer to this Operation and Maintenance Manual, “Fluid Recommendations” for the recommended viscosity of oil. The viscosity of the engine oil The operation of the glow plugs Battery condition Check all rubber parts (hoses, fan drive belts,) weekly. This section will cover the following information: Potential problems that are caused by cold- weather operation Check all electrical wiring and connections for any fraying or damaged insulation.
Suggest steps which can be taken in order to minimize starting problems and operating problems when the ambient air temperature is between 0° to−40 °C (32° to 40 °F). Keep all batteries fully charged and warm by ensuring that the engine is allowed to operated at normal operating temperature. Fill the fuel tank at the end of each shift. The operation and maintenance of an engine in freezing temperatures is complex . This complexity is because of the following conditions: Check the air cleaners and the air intake daily. Check the air intake more often when you operate in snow. Weather conditions Engine applications Ensure that the glow plugs are in working order.
Recommendations from your Perkins dealer or your Perkins distributor are based on past proven practices. The information that is contained in this section provides guidelines for cold-weather operation. Personal injury or property damage can result from alcohol or starting fluids. Alcohol or starting fluids are highly flammable and toxic and if improperly stored could result in injury or property damage. Do not use aerosol types of starting aids such as ether. Such use could result in an explosion and personal injury. For jump starting with cables in cold weather, refer to the Operation and Maintenance Manual, “Starting with Jump Start Cables.” for instructions.