Fujitsu AS*7A Technical Manual page 72

Models : AS 12A / AO
INDOOR UNIT
Evaporator
Models : AS 12R / AO
INDOOR UNIT
Evaporator
Cooling
Heating
: Flare coupling
12A
Refrigerant pipe
ø 6.35mm(1/4")
Refrigerant pipe
ø 12.7mm(1/2")
Charging valve
12R
Refrigerant pipe
ø 6.35mm(1/4")
Refrigerant pipe
ø 12.7mm(1/2")
Charging valve
– 71 –
Capillary tube
2-Way valve
3-Way
valve
Compressor
Capillary tube
for heating
Strainer
2-Way
Check valve
valve
Compressor
4-Way
valve
OUTDOOR UNIT
Strainer
Condenser
OUTDOOR UNIT
Capillary tube
for heating and cooling
Condenser