Controls and Indicators
Indicators
Figure 2 Front Panel Indicators
LOAD ON: Indicates that the load connected to the UPS is receiving power
ON BATT: Indicates that power to the attached load is being sup- plied by the UPS’s batteries (unavailable while in Bypass).
BYPASS: Indicates that power to the attached load is being sup- plied through the UPS’s filtering and surge suppression circuits directly. The UPS will not power the load from battery in the event of a power failure. (This feature is available only on
FAULT: Indicates that the UPS has detected a problem or certain configuration changes (includes both hardware failures and abnormal conditions such as overload or over tem- perature).
Controls
The control keys are used to navigate between menus, to select menu items, and to input alphanumeric information. The section entitled General Navigation on page 6 provides additional information.
Figure 3 Control Keys
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