This was originally posted on APC forums on 6/28/2010I have just replaced the battery on this unit and having plugged it in, then unit acts like it is unplugged for a brief moment, then a clicking noising is heard (like perhaps it it switching to AC …View more
This was originally posted on APC forums on 6/10/2010Just replaced the battery on a 750XL unit. However the replace battery light comes on anyways. Will continue to investigate, but is there a fix for this issue?
This was originally posted on APC forums on 5/31/2010Hi all, got a recurring, constant issue that is becoming especially frusterating. I've got 7 or 8 350 UPCs here that are all suffering from the same symptomes. When powered on, the unit will beep o…View more
Find more articles tagged with: beeping
|Date Last Visited||
2021-06-24 06:52 PM