Home › Forums › Products › Rackmount › H3000 UltraHarmonizer patch battery backup › Reply To: H3000 UltraHarmonizer patch battery backup
February 18, 2014 at 9:16 pm #136211
Sorry Marcus – we don't support H3000's on this forum – they are too old (usually 20-25 years).
I would suggest you talk to your technician and see what he means by CI. Otherwise you can send it to us for repair, but that may prove too expensive.