Trane Odyssey TTA1504 D Series - Refrigerant Circuit

32
SS-SVX001A-EN
Refrigerant Circuit
Figure 21. Typical split system cooling refrigerant circuit — microchannel
FILTER DRIER
NOTE A: ONLY ONE INDOOR COIL REFRIGERANT ENTRY
AND EXIT CIRCUIT IS SHOWN. ALL MODELS HAVE
MULTIPLE ENTRY AND EXIT CIRCUITS.
NOTE B: DUAL CIRCUIT MODELS HAVE 2 REFRIGERATION CIRCUITS.
TXV
S
D
COMPRESSOR
LOW PRESSURE
SWITCH (LPCO)
FIELD SUPPLIED
INTER-CONNECTING
TUBING
OUTDOOR COIL
INDOOR COIL
EXPANSION
VALVE BULB
EQUALIZER
TUBE
NOTE A
NOTE A
HIGH PRESSURE
SWITCH (HPCO)
GAUGE
CONNECTION
DISCHARGE
TEMPERATURE
LIMIT (DTL)
AIR
AIR
GAUGE
CONNECTION
INDICATES DIRECTION OF
REFRIGERANT FLOW
COOLING ONLY CIRCUIT DIAGRAM
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