9. Piping Diagrams
A3UH216FA0
Room C
Field Piping
Room B
Gas
Room A
Room C
Field Piping
Room B
Liquid
Room A
Refrigerant Flow
Cooling
Heating
A4UH306FA0
Room D
Room C
Field Piping
Room B
Gas
Room A
Room D
Room C
Field Piping
Room B
Liquid
Room A
Refrigerant Flow
Cooling
Heating
48
MPS Variable Multi Split System(50Hz, R410A)
Header
Check
Valve(2)
Accumulator
Compressor A
LEV-C
LEV-B
Low
Pressure
LEV-A
Header
Check
Valve(2)
Accumulator
Compressor A
LEV-D
LEV-C
LEV-B
LEV-A
OUTDOOR UNIT
Reversing
Valve
Check
Valve(1)
Compressor B
OUTDOOR UNIT
Reversing
Valve
Check
Valve(1)
Compressor B