Samsung FH18BTA(X) Service Manual page 59

9-1-3 Outdoor Unit
3 phase Indoor Unit
Communi-
380V Power Supply
cation
9-3
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Outdoor Fan Control Part Temperature Sensor Part
Outdoor Load Control Part
Display Part
(4-WAY V.V, BYPASS,COMP)
485 Communication Part
3 Phase Check Part
Transmitter Power(12V)
Discharge Temperature Control Part
EEV Control Part
No. of Indoor Setting S/W
Samsung Electronics