Quote:
Originally Posted by l1v3fr33ord1
Punkym1242-
Which batteries are not charged/charging- chassis, house, or both?
Which chassis- Ford or Workhorse?
Is your coach's converter/charger turned on?
Is your house battery disconnect switch on?
When they worked on your coach, did they disconnect any battery leads? On which battery bank(s)?
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Troubleshooting logic
If you could start the engine, I believe the problem is with the house batteries.
If so, since they are new, and should at least be 'mostly' charged, and they are now discharged in a few days, I would think that your battery disconnect is in the on position.
Could be your inverter, if equipped, is on and drawing power.
If all true, and inverter is not on, focus on the converter. Put a meter on the terminals when plugged in.
It is either insufficient charging in or too much draw out.
If in is not good focus on converter fuses, cb's, connections- if all good converter itself may have given up the ghost.
Just my way of thinking through the problem. Good luck