What items should never be placed in the MD-31 Dryer?

Never dry items that have been cleaned, soaked, or spotted with gasoline, dry-cleaning solvents, or other flammable substances, as their vapors can ignite or explode. Items containing foam rubber or latex foam must not be dried on a heat setting, and items soaked with vegetable or cooking oil should not be placed in the dryer even after washing. Fiberglass items, woolens (unless the label recommends it), and kapok or foam pillows should also be avoided. (Pages 2–3, 8)