Specifications
141
EXV - Expansion Valve
HM/HC
- Heat Machine/High Condensing
- Refrigerant Access Fitting
- High Flow Schrader Valve
- Fusible Plug
SSV - Suction Service Valve
- Device Connection
1 - Suction Pressure
2 - Discharge Pressure
3 - Economizer Pressure
4 - Oil Pressure
5 - High Pressure Switch
6 - Discharge Gas Thermistor
7 - Entering Water Thermistor
8 - Leaving Water Thermistor
9 - Return Gas Thermistor
10 - Economizer Gas Thermistor
11 - Condens
er Entering Water Thermistor
12 - Condenser Leaving Water Thermistor
APPENDIX E — PIPING AND INSTRUMENTATION
30XW UNIT ECONOMIZED PIPING
A30-5173