The Manufacturer is not Responsible for the Damage or Claims resulting from faulty or incorrect installation of its Products or use of its Products for unintended Purpose, nor shall the Manufacturer be responsible for the proper use of its Products. The Manufacturer gives no Warranty, Express or Implied, as to description, quality, merchantability, fitness, for any particular purpose, productiveness or any other matter with respect to its Product unless specifically and expressly set forth by the Manufacturer in writing to the purchaser thereof.