The power supply in the SVP has a manual voltage selector switch that must be set to either 115V or 230V (default - 230V). To prevent any damage to the power supply, you must set the voltage selector switch to the correct voltage for your system environment.
CAUTION:
The manual voltage selector switch must be set to the correct voltage before installing the rail kit to the SVP.
The Hitachi Vantara-supplied SVP has a tamper-proof label covering the voltage selector switch which is set to the default 230V setting. If this label has been removed, you must confirm the switch setting before installing the rail kit.