The quick chill drawer on this unit seems to be working in reverse fro what it normally does.

There are 2 relevant controls here; the express chill control and the temp setting control.

When engaging the express control feature for 15, 30, or 45 minutes, the fan stops. When express chill is off, and the temp setting is off, the fan is also off. However, when setting the drawer temp to one of the 3 available selections, the fan runs forever - even freezing the lower portion of the fridge.

Drawer thermostat? Main control board? What say you?

Thanks in advance!