Sinclair SCV-50EA Service Manual page 71

Filter board
10
9
8
7 6
1. Power supply port L3
2. Power supply port L2
3. Power input port L1
4. Power input port N
5. Ground wire
6. Loaded power supply port for main control board
7. Power supply port for main control board
8. Power output port L1 after filtering
9. Power output port L2 after filtering
10. Power output port L3 after filtering
11. Ground wire
17.2 Function setting dial switches instructions
For 5/7kW
For 10kW
11
5
69
4
1
2
3