Installing The Communication Cable - Samsung MWR-TH00 Installation Manual

Installing to COM1(F1, F2)

Installing the Communication cable

n case of 1-way cassette, connect the terminal BLOCK of the opening part of the
I
indoor unit with the main PCB of indoor unit using the indoor unit power drawing
cable as shown in the picture.
The wired remote controller power cable is installed in all air conditioners except
1-way cassette
.
AC Power supply
Red
Blue
White
Black
Don't confuse the color.
Communication cable of the
wired remote controller
COM1(F1, F2)
Power cable of the wired
remote controller
Red2P(2.5 pitch)
Red
Blue
White
Black
White2P(2.5 pitch)
Indoor
unit PCB
Red2P
(2.5 pitch)
White2P
(2.5 pitch)
7
E-