...SUDDENLY THIS TYPE OF ERROR MESSAGE COMES IN TO THE DISPLAY . WHY THIS ERROR MESSAGE COMES . WHAT CAI DO ? It's probably a failed battery going open circuit or DC voltage is below limit on a ...
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open his UPS and look at his. Thanks You are correct the Positive (+) is the fuse and the other two (orange in my unit) wires both go to the negative (-). Also your battery should be at least 12V 75AH
...open cell voltage powerware 9130 Alarm error #191 comes from a battery test, where batteries are put under load for 25 seconds. (If the alarm is unexpected, you might have enabled the periodic 30-day ...
...use TWO 12 volt gel cells. Open unit and check all cables AND that no wires are pinched. Verify the battery voltage for each is correct. The unit will not start if batteries are totally
...open cell voltage powerware 9130 Remove the front panel plastic cover where the batteries are located, then plug the two connectors together, restart the UPS, and it should be fine. Alarm error #191 ...
...open, the good news is that gel cell batteries generally do not leak anything out that would damage the UPS. Don't worry, just replace the batteries with good Gel Cell Type and you will be ...
...OPEN CELL VOLTAGE If it is fully charged a 12volt battery and if it's rarely new should show 13.8volts to 14V.But if the battery is fully charged the open outage will be around11.5 to 12volts again ...
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