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....
Too much current being pulled through one (or multiple) of the device’s battery-backed AC outputs, when the sound’snotaccompanied by topside flashing lights Again, it was the middle of the night, and I (deludedly, as it turned out) aspired to get back to sleep. So, I manually shut...
Why is my Back-UPS ES giving a Constant tone with the Power on LED flashing? Product Line: BACK-UPS ES Environment: BE350G, BE450G, BE550G, BE650G1 and BE750G Cause: If this is a new installation confirm that the internal battery was connected properly . Refer to the user manual...
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...
APCBack-UPS1000VA(Manual)说明书用户手册用户手册产品说明书使用说明文档安装使用手册 ® 1 CONTENTS 2 CONNECT BATTERY CARTRIDGE RJ-45 RJ-45 Coax Coax RS 1 0 0 1 ® 0 Back-UPS DL1000VNT ® 2 User’s Manual CONNECT EQUIPMENT / POWER 3 CHECK BUILDING WIRING CONNECT MODEM/PH ...