R E FR IGER A NT SYS T EM D I A G R AM
Models :
MW09Y1F / MR09Y1F
MW12Y1F / MR12Y1F
[ OUTDOOR UNIT ]
Com-
pressor
Cooling
Heating
2006.02.28
[ INDOOR UNIT ]
(Flare connection)
[ Connecting pipe ]
Gas pipe (9.52 dia.)
(Flare connection)
3-Way valve
(with charging port)
4-Way
valve
Condenser
Evaporator
(Flare connection)
Liquid pipe (6.35 dia.)
(Flare connection)
Capillary tube
for heating and cooling
3
2-Way valve
Strainer
Check
valve