Diagram Of Refrigerant Cycle & Wiring; Refrigerant Flow Diagram; Electrical Wiring Diagram - Hisense DC Inverter Unitary Series Use And Installation Instructions

1.Refrigerant Flow Diagram

INDOOR UNIT
Heating cycle
Cooling cycle

2.Electrical Wiring Diagram

Outdoor unit
Terminal
L
N
SI
L
N
Power supply
Gas piping
Wide service valve
4-way valve
Liquid piping
Service valve
Indoor unit
Terminal
L
Power connecting cord
N
SI
9K/12K/18K/24K/36K
Diagram of refrigerant cycle & Wiring
OUTDOOR UNIT
Compressor
Accumulator
EEV
Power supply
4
Outdoor unit
Terminal
L
Power connecting cord
N
SI
W
V
U
N
42K/48K/60K
Indoor unit
Terminal
L
N
SI