1. Nitrogen purge connection
2. Cooling water supply connection
3. Transit/lifting/seismic bracket (if fitted, 2 off)
4. Cooling water return connection
5. Exhaust outlet connection
6. Mains power connection
7. Protective Earth (ground) stud M5
8. Electrical connector locking mechanism
9. Accessory interface
10. System control/PDT connection
11. Ethernet installed LED
12. Ethernet connection
13. Ethernet active LED
14. Indicator LED - Tool in control
15. Emergency stop (EMS) connection
16. Tool interface connection
17. Pump inlet gauge port (NW16 connection)
18. Pump inlet (NW50 connection)