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 Problem Diagnosis   Started by Ian Bannister   2025-02-13 13:32:53 +00:00   Comments: 4    Viewed: 19

  1. Ian Bannister
    Ian Bannister Member
    Hi, I have an APC UPS RS800 and it has stopped working. After a short while it alternates between the "Online" and "on battery" lights and clicks as it changes from one to the other. What can be wrong?
    Ian Bannister, 2025-02-13 13:32:53 +00:00
    #122
  2. NB-23
    NB-23 Member Warrington
    Howdy
    we'd need to check it here, but it could just be doing its job and responding to poor power. Do you have it on a generator or unrelaiable source feed?
    NB-23, 2025-02-20 12:54:32 +00:00
    #124
  3. Ian Bannister
    Ian Bannister Member
    No, it's plugged into my normal ground floor 240v socket. It worked fine for a couple of years but then developed this fault. I've taken all the feeds off but it still has this problem.
    Ian Bannister, 2025-02-20 19:52:24 +00:00
    #125
  4. NB-23
    NB-23 Member Warrington
    How old are the cells? If replaced within the last 12 months we can explore finding a UPS that uses the same. I dont think its economical to look into this one as its relativley low value.
    NB-23, 2025-02-21 10:11:18 +00:00
    #126

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