7.6Symbols, Controls, and Indicators

These symbols may appear on your UPS system or on labels inside the UPS. They are accepted by most international safety agents. Everyone in your organization who works with your system should understand the meaning of these symbols:

ON

The principal power switch is in the “On” position.

OFF

The principal power switch is in the “Off” position.

PHASE

The word “phase.”

CAUTION: REFER TO MANUAL

Stop and refer to the Operator’s Manual for more information.

RISK OF ELECTRIC SHOCK

There is a risk of electric shock present, and you should observe associated warnings. The UPS contains high voltages.

Powerware 9330 (10 kVA--40 kVA) Installation and Operation

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Powerware 9330 operation manual Symbols, Controls, and Indicators, Risk of Electric Shock