This was originally posted on APC forums on 1/16/2012
I have a problem with my 5kva unit whereby it doesn't cut off power on longer power blackouts. It dains all battery power and I am unable to power it back. Is there anything I miss or what should I do to power it back, and to avoid the same problem what do Ihave to do. This is because I have abot 10 of thes units and they are on different palces about 100kms or more per site. Please help.