S shuntaiw2003 Guest Feb 23, 2009 #1 ...cold air. What could be wrong? When I use the fan on the lowest setting it blows out warm air, but when I turn it up to a higher setting it starts to blow out cold air.
...cold air. What could be wrong? When I use the fan on the lowest setting it blows out warm air, but when I turn it up to a higher setting it starts to blow out cold air.
