Db installed part tested unit unit ran to specs

Db tested unit unit ran specs could not duplicate at this time

Db ff evap is frozen over again unit will need to be defrosted 48 hours before repair 2 time customer state this happen in July 2021 also ; ordrng 1 W11087438 (Fan) and 1 WPW10389152 (Support)

Db customer took part at door will put shelf on himself

Db tested unit unit ran to specs could not duplicate at this time customer advised contract was about to run out and wanted both appliances checked out I advised they need to be in a non functional state for us to change any parts unit is running as designed