ZNA-M90DS, ZNA-E42DS Napoli Ref # Part # Description 1 50050157 Upper Duct Cover 2 2 50050158 Lower Duct Cover 2 3 54110096 Upper Support Frame 1 4 54110097 Lower Support Frame 1 5 54050080 8 Inch Round Duct Collar w/Damper 1 8 11030143 Electrical Wires 1 9 56200080 Electrical Box 1 10 56200079 LED PCB Box 1 11 11010132 LED Control Board 1 12 56210066 LED PCB Box Cover 1 13 54200019 Component Box 1 14 11010130 Main Control Board 1 15 54140306 Electrical
