Powerware Series 9 9170 UPS System "battery backup clicking" Questions

...backup power. That means the components needed to provide that function are still working. It's probably just the battery. Batteries are easy and inexpensive to replace: ...

...backup receptacles for about 2 seconds, then I hear a relay click and they turn off. Under this condition, the yellow light is on steadily (even after the receptacles click off). I do not see a red ...

...backup power supply "online" light keeps clicking off and the "on battery" light keeps coming on. Is this an indication that my battery life might be coming to an end, or is it an ...

battery charges very well but it doesn`t give any backup at all on energ UPS, but when i connected the battery to APC UPS it gave back up very well but i checked the battery and 4 mosfets of energ UPS

...battery backup part does not seem to work nor do I have any lights. Pressing the on/off button has no effect. I can feel the unit click on when plugged in. It worked perfect until I replaced the ...

...battery backup side of the unit? (Microwave, laser printer, and so on.) If so, there's your problem :). These devices cause a BIG load on your power system and need to be on the "surge protection ...

beeping and clicks off When it beeps, that is the internal alarm indicating that incoming AC is not there. It probably clicks off due to the batterys not being charged.

...backup to "on-line" power. some also will not turn on unless the battery is of sufficient power to toggle another relay... also consider if the unit has a "sensitivity button" on the back of the unit ...

...battery and back again and again. I hear a clicking sound each time. When I turn on the power the machine beeps. Then goes to check the battery and returns to line. Then I hear a click, ans it goes ...

...battery backup system for your computer. The APC Back-UPS are not even a line interactive UPS like the APC SmartUPS. If you only have a computer and monitor fed off this unit, it should not be a ...