How to reduce the depreciation basis of an asset to zero in Turbo Tax?

In a prior year, a CPA reduced the depreciation basis of an appliance placed in service that year to zero. This year, and henceforth, I am using Turbo Tax. How do I enter this in the Asset Worksheet?  No depreciation was taken for the asset, a refrigerator in a rental house.   (I tried making the depreciation basis zero by entering the price of the refrigerator equal to the value of the land, but Turbo Tax does not like this.)