9-2
Samsung Electronics
Condenser
�as refrigerant discharged from the compressor is cooled down in the condenser of the outdoor unit by means of thermal emission
and turned into a liquid refrigerant before being sent to the evaporator.
Compressor
It compresses the low-temperature, low-pressure refrigerant to let it flow to the Cycle.
Evaporator
As the liquid refrigerant that has been absorbed via capillary tubes evaporates (from liquid to gas), it absorbs heat from the surround-
ings, thereby cooling the indoor area.
Service Valve
Using a hex wrench, turn the needle valve countercloc�wise to open the valve. It is used for vacuuming, gas drain, refrigerant
injection, refrigerant purge, and indoor-outdoor units connection.
Accumulator
It prevents liquid refrigerant from flowing into the compressor.
(If liquid refrigerant enters the compressor, it becomes overloaded)
9-2 Refrigerating Cycle Diagram
Indoor Unit
Outdoor Unit
Air
Ø8 1
R�W
2�
STA�ES
851
L
�-F
IN
1.3
Valve-�way
DB9�-0715�B
EEV D1�S�-3R
3/8"
1/�"
Compressor
��C090LUBER
Cond S/S
9/12K
Eiffiel_29331A_10.22.08.indd 2
2008-10-22 17:06:14
