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CONTROL PANEL
The AC normal (green) LED illuminates in a steady state when the UPS is on and operating in the AC normal mode. The AC normal LED will extinguish when operating in the Battery mode.
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The Boost (yellow) LED illuminates in a blinking state when the UPS is operating in the Boost mode. The Boost LED will extinguish when operating in the AC normal, Buck and Battery modes.
The Buck (yellow) LED illuminates in a blinking state when the UPS is operating in the Buck mode. The Buck LED will extinguish when operating in the AC normal, Boost and Battery modes.
The Fault (red) LED illuminates in a steady state when the UPS detects an internal fault. The Fault LED is extinguished when the UPS is operating properly.
The Weak/Bad Battery (red) LED illuminates in a steady state when the UPS detects a weak battery, bad battery or if the battery is disconnected. The Weak/Bad Battery LED is extinguished when the battery's condition is good.
The Site Wiring Fault (red) LED (120V models) illuminates in a steady state when the UPS detects a site wiring problem. The SWF LED is extinguished when the UPS is connected to proper site wiring.
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