crwdns2934065:0crwdne2934065:0: 85
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My ups, after 5 years of continuous operation shows the overload's light .
I unplugged the PC and I replaced the battery but I have not solved the problem.
Then I opened it to see if there are components that are burned or leak but nothing.
To be sure I replaced the cooling fan but nothing has changed.
Can anyone give me some tips?
Thank you very much.
crwdns2934109:0crwdne2934109:0
crwdns2934065:0crwdne2934065:0: 85
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Thanks to all. I have not solved the problem. I replaced the old ups with a new one.
crwdns2934105:0crwdne2934105:0
crwdns2934065:0crwdne2934065:0: 816,9crwdns2936485:0crwdne2936485:0
1,2crwdns2936485:0crwdne2936485:0
924
2,4crwdns2936485:0crwdne2936485:0
Roberto, If it alarms, even with nothing plugged in, then it is possible that one of the MOSFET on your mainboard has failed.
crwdns2934105:0crwdne2934105:0
metal–oxide–semiconductor field-effect transistor (MOSFET)
Did you solve the problem? Same problem here, 4 years later..
daigoph@gmail.com
crwdns2934065:0crwdne2934065:0: 25
1
Hi, i had the same problem twice...!!!
My battery was ok, everything was ok but
the beep keep going on, for overload...
Both times i fixed doing these steps...
- Turn off the unit
- Flip over the unit
- Open the battery-cap and turn the power on
- Green Light is flashing
- Try Now (with the green light flashing) to disconnect the battery...
- Now it should be ON with the Empty battery light on (Red light)
- Connect again the battery as it is...
Now it should be ok...!!!
Good Luck...
crwdns2934105:0crwdne2934105:0
Thank you but I replaced the old ups with a new one. Yours sincerely.
I too facing the same problem....battery charging process is fine...but when i turn on the inverter it trips and shows overload and keep continuosly beep beeps....pls help me to solve this problem....i expecting board level service suggestions ...thank you
crwdns2934105:0crwdne2934105:0
My problem solved with removing the all cables also power cable wait 5 minute & connect cable again it's working.
crwdns2934105:0crwdne2934105:0
crwdns2936751:024crwdne2936751:0 0
crwdns2936753:07crwdne2936753:0 3
crwdns2936753:030crwdne2936753:0 26
crwdns2942667:0crwdne2942667:0 38,272
crwdns2947414:01crwdne2947414:0
Hi, i had the same problem twice...!!!
My battery was ok, everything was ok but
the beep keep going on, for overload...
Both times i fixed doing these steps...
- Turn off the unit
- Flip over the unit
- Open the battery-cap and turn the power on
- Green Light is flashing
- Try Now (with the green light flashing) to disconnect the battery...
- Now it should be ON with the Empty battery light on (Red light)
- Connect again the battery as it is...
Now it should be ok...!!!
Good Luck...
crwdns2934271:0crwdnd2934271:0 Christos K crwdne2934271:0