UPS IS NOT PROVIDING EXPECTED BACKUP TIME The UPS battery is weak due Charge the battery. Batteries require recharging after extended outages, and to a recent outage or is near wear faster when frequently put into service or when operated at elevated the end of the service life. temperatures....
APC UPS Battery Replacement Instructions说明书 Safety and General Information Inspect the package contents upon receipt. Notify the carrier and dealer if there is any damage.SAVE THESE INSTRUCTIONS - This section contains important instructions that should be followed during installation and maintenance of...
All APC Back-UPS Cause:When the UPS runs on battery operation and the battery becomes discharged, the UPS automatically switches off.Resolution:Note: The UPS will continue to recharge its battery in the Off state, as long as there is some voltage present on the electrical circuit.When adequate...
A dead (or disconnected or otherwise not present, for what it’s worth) battery, when the alert sound is accompanied by topside flashing lights, or Too much current being pulled through one (or multiple) of the device’s battery-backed AC outputs, when the sound’snotaccompanied by topside...
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Replace Battery: The battery is nearing the end of its useful life. When the display shows a flashing Replace Battery icon and an empty Battery Capacity icon, replace the battery as early as possible. On Battery: The Back-UPS is supplying battery backup power to the connected equipment, it ...
ReplaceBattery:Thebatteryisnearingtheendofits usefullife.WhenthedisplayshowsaflashingReplace BatteryiconandanemptyBatteryCapacityicon,replace thebatteryasearlyaspossible. OnBattery:TheBack-UPSissupplyingbatterybackup powertotheconnectedequipment,itwillbeepfourtimes ...
Warning 2 Backup battery (ON BATT) Warning 4 overload condition. This is indicated by the flashing overload icon. The battery charge is low, and the Battery Charge indicator bar is flashing. System Faults The unit will display the fault messages. Contact APC Technical Support for additional ...
APC BK650EI Observe that the following events occur after pressing and releasing the push-button:The green On-Line indicator flashes.The yellow On Battery the Self-Test is being performed.When Self-Test has successfully completed,
If it is, perform the self-test procedure after the battery has charged for 24 hours to confirm the need to replace the battery. The alarm stops if the battery passes the self-test. 電池故障會導致 APC UPS 的更換電池指示燈亮著和發出警號短聲,而更換電池指示燈閃爍表示電池接觸不良或已拔除。