22
1. Purge pumpout (SV01)
2. Extra filters with strap heaters (not shown)
3. Vacuum pump
4. Control panel
5. Compressor suction
6. Strainer
7. Purge drain (SV04) – connected to refrigerant pump inlet piping
8. Compressor
9. Condenser assembly
10. Venting (SV06), non-condensable exhaust
11. Connected to motor drain (SV05)
12. Connected to chiller condenser (SV01)
13. Connected to compressor volute (SV02)
14. Purge tank
Fig 10 – purge system