Compressor Section; Figure 3.4 Compressor Section - Carrier PrimeLINE 69NT40-561-200 Operation And Service Manual

3.1.4

Compressor Section

The compressor section (see
switch, discharge pressure transducer (DPT), evaporator pressure transducer (EPT) and the suction pressure
transducer (SPT). The supply temperature sensor and supply recorder sensor are located to the left of the com-
pressor.
1. Compressor
2. Compressor Discharge
(CPDS) (Location)
3. Discharge Connection
4. Suction Connection (Location)
5. Compressor Terminal Box
6. Oil Drain (Location)
7. Economizer Connection
8. Discharge Pressure Transducer (DPT)
T-362
Figure 3.4) includes the compressor, digital unloader valve (DUV), high pressure

Figure 3.4 Compressor Section

8
11
10
9
14
15
Temperature Sensor
16
12
13
7
1
9. Digital Unloader Valve (DUV)
10. Suction Pressure Transducer (SPT)
11. Evaporator Pressure Transducer (EPT)
12. High Pressure Switch (HPS)
13. Discharge Service Valve
14. Suction Service Valve
15. Supply Temperature Sensor / Supply Recorder
Sensor Assembly (STS / SRS)
16. Warning Label
- - - - -
3–4
2
3
4
5
6