HP Accessory 651176-002 manual Troubleshooting, LED troubleshooting

Troubleshooting

LED troubleshooting

Utility	On	On	Self Test	Battery	Site	Over	Overload	Condition
LED	Battery	Bypass	LED	Fault LED	Wiring	Temp	LED
	LED	LED			Fault LED	LED
On—Lo	Off	Off	On—Loa	On—Loa	On—Loa	On—Loa	Off	UPS is in Operate mode (on
ad			d >10%	d >25%	d >50%	d >75%		page 40)
<10%
Flashing	Off	Off	Off	*	*	*	Off	UPS is in Standby mode (on
								page 40)
Off	Off	On	On—Loa	On—Loa	On—Loa	On—Loa	Off	UPS is in Auto-Bypass mode
			d >10%	d >25%	d >50%	d >75%		(on page 41)
Flashing	Flashing	Flashing	Off	Off	Off	Off	Off	UPS is in Converter Off mode
								(on page 57)
Off	Off	Off	Off	Off	Off	Flashing	Flashing	General alarm condition (on
								page 57)—UPS is in
								Auto-Bypass mode
On	Off	Flashing	*	*	*	*	*	Bypass is out of range (on page
								58)
*	Off	*	Off	Flashing	*	*	*	Battery condition (on page
								58)—Batteries are
								disconnected or battery test
								failure
Off	Flashing	Off	Off	Off	Off	Off	Off	Low battery (no utility power)
								("UPS is on battery" on page
								58)

Troubleshooting 55