Friedrich MW09Y3FM - Manual (Page 7)

REFRIGERANT SYSTEM DIAGRAM
Outdoor unit
Indoor unit A Indoor unit B
THERMISTOR
THERMISTOR (DIS.TEMP)
CAPILLARY
TUBE
PRESSURE SWITCH(A)
PRESSURE SWITCH(B)
COMPRESSOR
ACCUMULA
TO
R
STRAINER
EXPANSION
VALVE
THERMISTOR
PIPE (A-2WV)
THERMISTOR PIPE
(A-3WV)
3-WAY VALVE
2-WAY
VALVE
HEAT EXCHANGER
THERMISTOR
PIPE (B-3WV)
4-WAY VALVE
HEA
T
COOL
THERMISTOR
STRAINER
EXPANSION
VALVE
THERMISTOR
PIPE (B-2WV)
3-WAY VALVE
2-WAY
VALVE
HEAT EXCHANGER
HEAT EXCHANGER
HEAT EXCHANGER
STRAINER
3-WAY JOINT
6 2006.03.23