What items should NOT be dried with heat in my Whirlpool dryer?

Do not dry rubber, rubber-like, plastic, or heat-sensitive materials with heat, as this can result in fire or damaged items. Items such as foam rubber pillows, rubber-backed rugs, plastic tablecloths, and sheer delicate fabrics should be dried using the Fluff Air cycle or placed on a line or rack to air dry. (Page 11)