Evaporator Outlet Pressure Transducer (Evop); Evaporator Outlet Temperature Sensor (Evot); Defrost Termination Temperature Sensor (Dtt); Return Air Temperature Sensor (Rat) - Carrier X4 7300 Operation & Service Manual

15
14
MOUNT DTT AS SHOWN
TUBE SHEET
1. Evaporator Air Nozzle
2. Evaporator Fan

3. Supply Air Temperature Sensor (SAT)

4. Low Pressure Defrost Air Switch Tubing (Clear)
5. High Pressure Defrost Air Switch Tubing (Red)
6. Evaporator Coil
7. High Pressure Air Switch Fitting
8. Low Pressure Air Switch Fitting (Location)
62-11637

Figure 2.3 Evaporator Section - Grille Removed

12
11
13
- - - - -
2–4
1 2
9
10
9. Compressor Suction Modulation Valve (CSMV)

10. Defrost Termination Temperature Sensor (DTT)

11. Return Air Temperature Sensor (RAT)

12. EVXV Inlet Strainer Location

13. Evaporator Outlet Pressure Transducer (EVOP)

and Evaporator Outlet Temperature Sensor
(EVOT)
14. Hot Gas Line
15. Evaporator Expansion Valve (EVXV)
3
5
4
8 6
7