NEC NC900C User Manual page 19

2
Set VOLTAGE SELECT switch according to the voltage being used.
Voltage of power to use
AC100V outlet
AC200V (single phase) outlet
3
Connect the power plug to the electrical outlet.
This completes the connection of the AC power supply cable.
Power cable to use
AC100V power cable
AC200V power cable
2. Installation and Connection
Position of the VOLTAGE SELECT switch
"100 130V–"
"200 240V–"
19