My grandma gave me her dehydrator (1979). Is this still okay to use (health code/food safety). It is factory set to 140 degrees F. Also, it smells like old [something] from being
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Elite Gourmet EFD319 Food Dehydrator, Food Dehydrator, AdjCatable Temperature Controls, Jerky Herbs Fruit Veggies Snacks, 5 BPA-Free 11.4" Trays, Black : Amazon.ca: Home