Dell 3750W User Manual page 36

Table 3. Status Summary Screens
Status Summary Screen
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Operation
Description
UPS Critical Failure
The UPS is in Fault mode. The status icon and background are flashing.
Battery Mode
The status icon and background of the icon are flashing.
An audible alarm (0.5 seconds on/4.5 seconds off) accompanies the switch to
Battery mode.
When the utility power returns, the UPS transfers to Normal mode operation
while the battery recharges.
Bypass Mode
The UPS is operating in Bypass mode through the static bypass switch. The status
icon and background of the icon are flashing. Battery mode is not available.
UPS in Overload Condition
The status icon and background of the icon are flashing.
Bad Battery Detected or Battery Disconnected
The status icon and background of the icon are flashing, along with the outer
shell of the battery symbol at the bottom.
UPS General Alarms Active
The status icon and background of the icon are flashing.