Trane Precedent YSJ072 - Piping Diagrams

RT-SVX071D-EN
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Figure 74. Piping diagram – 6 to 12.5 tons standard efficiency – hot gas reheat (YSJ072–150)
SOLENOID
VALVE
BLEED TUBE
MTW-7S VALVE
A
B
INDOOR COIL
AIR
SERVICE
VALVE
NOITCUS
LINE
LIQUID LINE
FILTER DRIER
TXV
TXV BULB
EQUALIZING LINE
SERVICE
VALVE
AIR
OUTDOOR COIL
LOW PRESSURE CONTROL
COMPRESSOR
1A
S
D
COMPRESSOR
1B
DISCHARGE LINE
THERMOSTAT
FROSTAT
HIGH
PRESSURE CONTROL
D
DISCHARGE LINE
THERMOSTAT
HIGH
PRESSURE
CONTROL
S
REHEAT
COIL
DISCHARGE LINE
THERMISTOR
CHECK
VALVE
Piping Diagrams