I can provide you with information based on general knowledge.
Dishwashers typically have built-in mechanisms to monitor and regulate water heating during the wash cycle. These mechanisms ensure that the water reaches the appropriate temperature for efficient cleaning and sanitization. The temperature control system in a dishwasher may include a thermostat or a temperature sensor to measure the water temperature. It can also have a heating element to raise the temperature if needed.
While using a dishwasher, it's important to set the appropriate wash cycle, which usually includes a specific temperature range for optimal cleaning results. Modern dishwashers are designed to heat water to the desired temperature automatically, so you generally don't need to monitor the water heating process manually.
However, if you notice any issues with your dishwasher, such as inadequate cleaning or persistent residue on dishes, it might be worth checking the water temperature. You can refer to the dishwasher's user manual or contact the manufacturer for troubleshooting advice in such cases.