wdk450
Well-known member
mine stoped working after about 6 weeks
If this is the one with the alligator clip that attaches to the cooling fins, these are notorious for making a bad electrical connection. I think the refrigerator aluminum fins get a non-conducting oxide layer on them, and the alligator clip jaws need to bite through that to good metal for the electrical connection. I squeeze on the alligator clip and wiggle the fan assembly up and down to get the jaw teeth to bite through the oxides to make a good connection.