Fujitsu ASYB18LDC - Page 113

REFRIGERANT SYSTEM DIAGRAM
2-Way
valve
Strainer
Strainer
3-Way
valve
Muffler
4-Way valve
Expansion valve
Indoor unit
Heat exchanger
Outdoor unit
Heat exchanger
Compressor
Refrigerant direction
Heating
Cooling
Refrigerant pipe diameter
AGYV09LAC / AOYV09LAC
AGYV12LAC / AOYV12LAC
Liquid : 1/4" (6.35 mm)
Gas : 3/8" (9.52 mm)
AGYV14LAC / AOYV14LAC
Liquid : 1/4" (6.35 mm)
Gas : 1/2" (12.7 mm)
2007.03.07 4