CW 216 Three Phase to Single Phase Conversion

To avoid electrical shock or property damage, move the power switch to OFF and disconnect power.

  1. Disconnect terminal block end from the "L2" block and reconnect wire to the "L1" terminal block.

  2. Disconnect terminal block end from the "L3" block and reconnect wire to the "L2" terminal block.

  3. Disconnect terminal block end from the "L2" block and reconnect wire to the "L1" terminal block.

  4. Disconnect terminal block end from the "L3" block and reconnect wire to the "L2" terminal block.

  5. Remove power switch 69 wire from unit.

  6. Remove power switch 70 wire from unit.

  7. Remove contactor 6 wire from unit.

  8. Disconnect terminal block end from the "L3" block and reconnect wire to the "L2" block.

  9. Leave wire as is.

  10. Disconnect contactor end and move connection to upper contactor terminal. Wires marked "9" and "10" should have a common termination at the contactor terminals.

  11. Leave wire as is.

Wiring should now agree with attached single phase diagram.

CW 216, 240 VAC, 50-60Hz, 1 Phase Wiring Diagram

Neither "L3" terminal blocks should have any wire connections.