Found Undercounter Freezer unit at 24 degrees when I arrived, Found unit unplugged, Plugged unit in and came on , Also found plastic wrap blocking air vents around evaporator causing no air flow, Also unit is stuffed with too much product causing no airflow, I emptied unit and let run and it got down to 15 degrees, I showed manager and he agreed there is too much product in unit and said he will take care of it, unit is working properly at this time