The water/coolant mixture runs through the engine block absorbing the heat out of the steel/iron and aluminum engine parts generated by friction and internal combustion. It flows through the passages and hoses to the radiator, which is where the liquid temperature gets lowered by the air blowing through it by the motion of the vehicle, as well as by cooling fan(s). It is also the source of heat for the vehicles passenger compartment heating. Antifreeze/Coolant mixed in the water will keep it from boiling too fast and evaporating or overflowing from the extreme temperature of the heat it absorbs, as well as keeping the water from freezing solid in cold climates, and too much coolant in the water, can keep the water from getting hot enough for the heat to work, which affects the engine temperature sensor, which can also affect the cars performance if it has a sensor tied into the main computer system. On older vehicles where there are no computer controls, that is not a problem, the vehicle will just overheat, or not supply heat.
The function of a thermostat transformer in a heating and cooling system is to convert the standard voltage from the electrical system into a lower voltage that can be safely used by the thermostat to control the heating and cooling equipment.
The main function of a cooling unit in a refrigeration system is to remove heat from the refrigerant gas, causing it to condense into a liquid state. This process allows the refrigerant to release the absorbed heat to the outside environment, cooling the space inside the refrigerator or freezer.
The function of an AC condenser in a cooling system is to release heat from the refrigerant gas, turning it into a liquid form, which allows the air conditioning system to cool the air more effectively.
The function of a heat pump capacitor in a heating and cooling system is to store and release electrical energy to help start the compressor and fan motors, ensuring the system operates efficiently.
To cool the SMPS while the computer is working.
Keep the cooling system at a predetermined rate of pressure. Raise the boiling point. Allow excess pressure to escape. Allow the cooling system to withdraw coolant from the reservoir.
To relieve excess pressure in cooling system exceeding predetermined value.
The function of the AC compressor fan motor in a cooling system is to help dissipate heat generated by the air conditioning system. The fan motor helps to cool down the refrigerant that flows through the system, allowing the air conditioner to effectively cool the air in a room or building.
Without cooling liquid, a condenser will not be able to efficiently remove heat from the system it is a part of. This can lead to overheating of the system, potentially causing damage or failure of components. It is crucial for the condenser to have proper cooling to perform its function effectively.
The purpose of the thermostat C wire is to provide a continuous source of power to the thermostat. In a heating and cooling system, the C wire completes the circuit and allows the thermostat to communicate with the HVAC system, enabling it to control the heating and cooling functions effectively.
The thermostat's blue wire may not be connected because it is typically used for cooling systems and may not be needed if your HVAC system does not have a cooling function.
Motor cooling system? The engine cooling system consits of the water pump, radiator, hoses, cooling fans, etc.Motor cooling system? The engine cooling system consits of the water pump, radiator, hoses, cooling fans, etc.