Daikin ALTHERMA HT Service Manual page 47

ESIE09-08B
*1: Only for EKHTS
*2: Only for benefit kWh rate power supply installation
Refrigerant Circuit
Connector Color
X1A Blue
X3A Orange
X4A Yellow
X5A Black
X7A Pink
X8A Green
X9A White
X10A White
X11A Yellow
X12A Blue
X13A White
X14A White
X15A Black
X16A Yellow
X21A White
X23A White
X25A White
PCB Layout for EKHBRD 011/014/016 AA/AB/AC/AD V1/Y1
Connected to
-
X2M [12 - 13]
-
X2M [3 - 4]
2-way valve (R-410A)
Bridge with filter capacitors
-
X35A of PCB A1P -> 16V power supply
*1
R2T
-
-
*2
X3M [7 - 8]
X15A of PCB A1P
Bridge
-
X2M [14 - 15 -16]
-
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