> On Apr 1, 2017, at 2:53 PM, Marc Howard <cramc...@gmail.com> wrote: > > BTW, have you replaced the emergency head retract batteries and/or allowed > them to reach full charge?
Yes, have done replacement. Haven’t put a charge on them yet, but figured running the drive for a couple hours with disabled head load I could de-dust my first candidate pack while simultaneously charging the batteries. cheers, —FritzM.