York YUHC 07-18 User Manual
19
ENGLISH
P Q
X
Y (E)
Y/G
220-240V
(3-core cable 3x2.5mm )
2
220-240V
(3-core cable 3x1.0mm )
2
3-core sheild cable
INDOOR UNIT
L
N
Power supply
Power supply
For 18,000-24,000 Btu/h
1-Phase
1-Phase
380-415V
(5-core cable 5x2.5mm )
2
3-core sheild cable
OUTDOOR UNIT
Power supply
3-Phase
220-240V
(3-core cable 3x2.5mm )
2
Power supply
1-Phase
L3 N
L2
L1
For 36,000-60,000 Btu/h
DC Inverter R-410A
J368-EN.indd 19
2/1/07 9:41:34 AM