Total Power Off

Before servicing the system, follow the procedure below to disconnect all sources of power supply and reduce the risk of electric shock or injury:

1.Set the ATS Automatic Operation switch to Disable.

2.Set the Source 1 switch to OFF ():

a.Set the selector on the Source 1 switch to Manual.

The operating lever will swing out when the selector is set to Manual.

b.Turn the Source 1 switch counterclockwise to OFF (). Use the operating lever key for easier operation.

InfraStruXure Power Generation System

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American Power Conversion 250 A manual Total Power Off