Carrier 38APD130 - Typical Tandem Compressor Assembly; Typical Trio Compressor Assembly

148
OIL SIGHT
GLASS
HPS B
DPT B
SUCTION
SCHRADER A
SUCTION
SCHRADER B
RGT A
HPS A
DPT A
DTT A
SPT A
RGT B SPT B
OIL EQUALIZER
LINE
OIL EQUALIZER
LINE
a38-7323
Fig. 175 — Typical Tandem Compressor Assembly
LEGEND
DPT — Discharge Pressure Transducer
DTT — Discharge Temperature Thermistor
HPS — High Pressure Switch
RGT — Return Gas Temperature Sensor
SPT — Space Temperature Sensor
SUCTION
SCHRADER A
OIL SIGHT
GLASS
RGT A
HPS A
DPT A
DTT A
SPT A
OIL ADD
LOCATION
Fig. 176 — Typical Trio Compressor Assembly
LEGEND
DPT — Discharge Pressure Transducer
DTT — Discharge Temperature Thermistor
HPS — High Pressure Switch
RGT — Return Gas Temperature Sensor
SPT — Space Temperature Sensor