PT-DZ12000U / PT-DZ12000E / PT-D12000U / PT-D12000E / PT-DW100U / PT-DW100E
(3)
Unscrew the 2 screws and remove the shading board.
(4)
Unscrew each of 1 screw and disconnect wiring connection to the
2 bimetals.
(5)
Loosen each of 3 screws until they idle, remove the 4 lamp units.
50