Minuteman UPS MN 525, MN 325 user manual Definitions For Illuminated Led Indicators, Condition

DEFINITIONS FOR ILLUMINATED LED INDICATORS

Power	Site	Circuit		CONDITION
	Wiring		Alarm
ON		Breaker
	Fault
On	Off	Set	Off	Normal Mode
Off	On/Off	Set	Two	Utility Failure- the UPS is in the battery
			Beeps	mode.
Off	On/Off	Set	Rapid	Utility Failure- The UPS is in the battery
			Beeps	mode and will run out of battery-power shortly.
			Two	System Overload- Occurs when connected
Off	Off	Up	Beeps	equipment exceeds the rating of UPS. Turn
			or	the UPS off, unplug at least one piece of
			Rapid	equipment, wait 10-seconds, reset the circuit
			Beeps	breaker and turn the UPS on.
				Battery Overload- Occurs when connected
			Long	equipment exceeds the rating of battery-
Off	On/Off	Set		powered outlets of the UPS. Turn the UPS off,
			Beep	unplug at least one piece of equipment from
				battery-powered outlets, wait 10-seconds,
				reset the circuit breaker and turn the UPS on.
				Site Wiring Fault (MN 525 Only)- This indi-
				cates a wiring problem with the AC wall outlet
On/Off	On	Set	None	such as bad ground, missing ground, or re-
				versed wiring. Disconnect all electrical equip-
				ment from the UPS’s outlets and have an
				electrician check the AC wall outlet to ensure
				proper wiring.

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