Location. Temperate grasslands are located north of the Tropic of Cancer (23.5 degrees North) and south of the Tropic of Capricorn (23.5 degrees South).The major temperate grasslands include the veldts of Africa, the pampas of South America, the steppes of Eurasia, and the plains of North America.limate. Temperate grasslands have hot summers and cold winters. Summer temperatures can be well over 100 degrees Fahrenheit, while winter temperatures can be as low as -40 degrees Fahrenheit. They typically have between 10 and 35 inches of precipitation a year, much of it occurring in the late spring and early summer.
In summary, certain conditions can force a heat pump into a defrost cycle (or cooling cycle) where the fan in the outdoor coil is stopped, the indoor fan is stopped or electric heat is turned on, the frost melts and is removed from the outdoor coils.
If itâs constantly running at considerable, noisy speed, thatâs a sign of overheating. If you donât hear the fan, however, there could still be a problem: in fact, that could be the cause of the problem! A broken fan can be the reason your system is too hot, so pay attention to your PCâs performance. It might be running slower than normal, even when trying to complete uncomplicated tasks; it might keep shutting down or restarting by itself; it might freeze completely and show you the Blue Screen Of Death!