Toshiba 1800 manual Faults cont, If the system Overheat Fault is

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1800 Series User Manual

Faults (cont.)

Fault	Display State		LED State		Alarm State	Description and Resolution
Output			Warning/Fault	On		This fault indicates an internal
Over Voltage			100%	On		problem with the UPS. Con-
						tact your Toshiba UPS service
						representative at 1-877-867-
						8773 (outside the U.S. call
						713-466-0277).
					Alarm will
					sound for
					1/2-second
					at
System			Warning/Fault	On		If the system Overheat Fault is
Over Heat			150%	On	1/2-second	triggered under normal mode, the
					intervals.	unit will transfer to bypass. The
						unit will shut down after a certain
						amount of time in bypass. This
						fault indicates an internal problem
						with the UPS. Contact your
						Toshiba UPS service representa-
						tive at 1-877-867-8773 (outside
						the U.S. call 713-466-0277).
= Flashing LED		= LED lit continuously