pignuthickory
ArboristSite Lurker
Hi Community, I just purchased a used 2005ALC rear mount "Sweet Boom". I know the company no longer exist.Need to change hydro fluid and filter....maintenance manual recommends Dextron type 3 ? I assume this is not a good idea as it is conductive.... what is the current recommendation?... also after removing the hydro filter and emptying the hydro tank is there any need to bleed/ purge the system of air ? My old Altec an-650 had an purge switch on the lower control. I don't see anything on this unit and can't find instruction in the manual .