REFRIGERANT SYSTEM DIAGRAM
OUTDOOR UNIT
INDOOR UNIT A
INDOOR UNIT B
INDOOR UNIT C
INDOOR UNIT D
5
2008.01.25
THERMISTOR
THERMISTOR
(DISCHARGE.)
OIL BACK
CAPILLARY
CAPILLARY
TUBE
PRESSURE SWITCH(A)
PRESSURE SWITCH(B)
O
IL
S
E
PA
R
AT
O
R
C
O
M
P
R
E
S
S
O
R
A
C
C
U
M
U
LA
TO
R
STRAINER
EXPANSION
VALVE
THERMISTOR
PIPE (A-2WV)
TH
ER
M
IS
TO
R
PI
PE
(
A-
3W
V)
3-WAY
VALVE
2-WAY
VALVE
HEAT EXCHANGER
THERMISTOR
STRAINER
EXPANSION
VALVE
THERMISTOR
PIPE (B-2WV)
TH
ER
M
IS
TO
R
PI
PE
(B
-3
W
V)
TH
ER
M
IS
TO
R
PI
PE
(C
-3
W
V)
TH
ER
M
IS
TO
R
PI
PE
(D
-3
W
V)
3-WAY
VALVE
4-
W
AY
V
A
LV
E
H
E
AT
C
O
O
L
2-WAY
VALVE
HEAT EXCHANGER
THERMISTOR
STRAINER
EXPANSION
VALVE
THERMISTOR
PIPE (C-2WV)
3-WAY
VALVE
2-WAY
VALVE
HEAT EXCHANGER
HEAT EXCHANGER
HEAT EXCHANGER
RECEIVER TANK
THERMISTOR
STRAINER
STRAINER
DISTRIBUTOR
EXPANSION
VALVE
THERMISTOR
PIPE (D-2WV)
3-WAY
VALVE
2-WAY
VALVE
HEAT EXCHANGER