At this time so much has changed i would do nothing. I have not had any issues with OB like this since the introduction. I have had boil outs but always due to incorrect settings or defective auto water refillers. How offen was the water checked. On Nov 18, 2014 7:16 AM, "Drake" <[email protected]> wrote:
> Hello Wrenches, > > An MX 60 boiled a 24 volt bank of 4 Trojan L-16 batteries last summer. The > batteries all checked out to be in good shape. It is not totally clear that > the CC was not set to auto equalize, but the EQ voltage was only set at > 31.0 V. > > The battery bank has been replaced by 8 Full River L-16 AGM batteries. The > parameters have all been reset for AGM with EQ disabled. The homeowners are > concerned that the charge control may not work, and damage their new > battery bank. > > If there is a problem with the CC, it is very intermittent. Has anyone > ever seen an intermittent MX 60? > > Outback tech support says if we send it in they will update the firmware > for $90, and do a 24 hour bench test. It appears that the firmware update > will not do anything useful for this off grid system. There are no new > boards available for this unit. I'm not sure if the bench test will show up > an intermittent problem. > > Has anyone had this situation before? Would it be better to: > > - Replace the CC > - Send the CC to Outback > - Do nothing > > Thank you, > > Drake > > Drake Chamberlin > > > > > > *Athens Electric LLC OH License 44810 CO License 3773 NABCEP Certified > Solar PV 740-448-7328 <740-448-7328> *http://athens-electric.com/ > > > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > >
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