As*B24Ldc, Ao*S24Ldc - Fujitsu S24LDC Service Instruction

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*B24LDC / AO*S24LDC
3-Way
valve
Muffler
Strainer
Cooling
Heating
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 5/8" (15.88 mm)
Heat exchanger
4-Way valve
( INDOOR )
Heat exchanger
( OUTDOOR )
03-01
2-Way
valve
Strainer
Expansion valve
Strainer