Samsung RJ040F2HX Series Installation Manual page 17

DC 12V
supply
Transmitter MAIN PCB
F1 F2 F1 F2
1(L) 2(N) 1(L) 2(N)
L N
Terminal Block in the outdoor unit
RJ052F3HX**/RJ060F3HX**
RJ070F4HX**/RJ080F4HX **
AJ052FCJ3 ** /AJ068FCJ3 **
AJ070FCJ4 ** /AJ080FCJ4 **
Check the dip switch postion on transmitter main PCB
as the picture above, "turn ON"
RJ052F3HX **/ RJ060F3HX **
RJ070F4HX ** /RJ080F4HX **
AJ052FCJ3 ** /AJ068FCJ3 **
AJ070FCJ4 ** /AJ080FCJ4 **
Change DIPswitch-K2 on
MH**/NJ** indoor units PCB
(K2 : ON
indoor units,refer to page 30.
DC 12V (Blue)
RJ040F2HX ** /RJ050F2HX **
AJ040FCJ2 ** /AJ050FCJ2 **
Outdoor unit PCB
F1 F2
L N
L N
Terminal Block in the outdoor unit
RJ040F2HX ** /RJ050F2HX **
AJ040FCJ2 ** /AJ050FCJ2 **
K1 K2 K3 K4
OFF). For AQV**/AJN**/AR**
DC 12V (Blue)
17