Circuit diagram
A.Power plug B.Light switch C.Sensor 1 D.Sensor 2
E.Sensor 3 F.Sensor 4 G.Sensor 5 H.Air outlet
I.Heater 1 J.Heater 2 K.Fuse L.Light
M.Freezer fan motor N.Refrigerator fan motor
O.Overload protector P.Compressor Q. PTC
R.Operating capacitor S.Display screen T.Power panel
U.Switch 2