Gree GWHD(18)NK3FO Service Manual page 11

XT1
L
N
2
3
XTA
2
3
XTB
Please don't touch any terminal when the voltage of
terminal P(DC+) and N(DC-) at AP1 is higher than
30V to prevent the risk of electrical shock!
L1
L1
L2
N1
N2
L' E(PE)
N'
L4
L4
L3
TUBE-A
M1
L2
AC-L
RT1
N2
RT2
RT3
HPS P
N1
LX2-2
LX2-1
X1
U
V
W
CONNECTOR
TUBE-B
U
V
COMP
W