American Power Conversion InfraStruXureTM System Start-Up Procedure, Ensure that all power is off

Start-Up Procedure

Safety warnings

This section provides instructions on how to perform a system start-up. Do not skip any steps in this procedure.

Only APC Field Service Engineers or qualified, APC-trained personnel may perform a system start-up.

Electrical

Hazard

Do not install any batteries into the Battery Enclosure or power modules into the Symmetra PX UPS until instructed to do so.

Warning

Ensure that all power is off

1. Set the UPS System Enable switch to OFF.

2. Set the Battery Enclosure DC Disconnect circuit breaker to OFF.

InfraStruXure System—Installation and Start-Up 49