When we buy new device such as Therma-Tru Finishing Door Kit we often through away most of the documentation but the warranty.
Very often issues with Therma-Tru Finishing Door Kit begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Door Therma-Tru Finishing Door Kit is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Door on our side using links below.