Fujitsu ASYA07LGC Service Instruction page 11

R E F R I G E R A N T S Y S T E M D I A G R A M
Models : AS*A07LGC / AO*R07LGC
AS*A09LGC / AO*R09LGC
AS*A12LGC / AO*R12LGC
AS*A14LGC / AO*R14LGC
Muffler
Muffler
4-Way valve
Refrigerant direction
Cooling
Heating
Heat exchanger
(indoor unit)
3-Way valve
Heat exchanger
(outdoor unit)
03-01
2-Way valve
Strainer
Expansion valve
Strainer
For AS*A07/ 09/ 12LGC
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 3/8" (9.52 mm)
For AS*A14LGC
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 1/2" (12.7 mm)