ok i have tried everything nothing seems to work when i put my pack to discharge everything is fine durning the 30 amp cycle when it switches to the 1.5 cycle when the fans cut out all the rest of cells discharge and leave the no2 cell with about 1.20 still in the pack last night i had it on for 6 hrs still would not discharge the no2 cell i borrowed my friend same brand discharger
and his discharge the batt right out.