Hisense 18K Installations- Und Gebrauchsanweisungen Seite 10

1.REFRIGERANT FLOW DIAGRAM
INDOOR UNIT
Heating cycle
Cooling cycle
2.ELECTRICAL WIRING DIAGRAM
Outdoor unit
Terminal
L
N
SI
L
N
Power supply
OUTDOOR UNIT
Gas piping
Wide service valve
4-way valve
Liquid piping
EEV
Service valve
Indoor unit
Terminal
Power connecting cord
18K/24K/36K
Diagram of refrigerant cycle & Wiring
Compressor
Accumulator
L
N
SI
Power supply
7
Outdoor unit
Terminal
L
Power connecting cord
N
SI
W
V
U
N
42K/48K/60K
Indoor unit
Terminal
L
N
SI