Power Supply User Manual

1800 Series User Manual
29
Warning
Description and Resolution The batteries have less than 30% power remaining. The warning will continue until either the batteries become completely exhausted or AC input power is restored. An output current limit warning is typically a sign of misapplication. The load may not be appropri- ate for UPS support. For further explanation contact your Toshiba UPS service representative at 1- 877-867-8773 (outside the U.S. call 713-466-0277). The temperature of the UPS operating environment is too high. Causes of this condition include allowing the room temperature to exceed 104°F (40°C), a blocked vent, or direct sunlight on the unit. The unit will transfer to bypass mode until the temperature is reduced. If temperature is not reduced after an allowable time, the unit will shut down.
Alarm State Alarm will sound for 1-second at 5- second intervals. Alarm will sound for 1/2- sec- ond at 1-second intervals. Alarm will sound for 1-second at 15- second intervals.
LED State Warning/Fault Flash Backup Flash Warning/Fault Flash 80% Flash Warning/Fault Flash 100% Flash
Display StateWarning
Low Battery Current Limit (Over Current) Ambient Over Heat