Grit dog wrote:
OPs camper is only 2 years old. Maybe I misread something a couple years ago when I was gonna can the Wfco for a PD. Canned the whole camper instead….
But I thought all newer PD converters came pre-loaded with the Charge Wizard? Although not having the CW doesn’t prevent bulk charging, it actually controls the finer end of things at the top of the charging cycle and battery maintenance charging.
Maybe it’s just not playing nice with the BMSsses in the BB batteries?
Sorry option 11 just presented.
the 9200 series that had charge wizard built in so no pendent and manual control of the wizard now, where as the old pendant you could use the charge wizard to force it into bulk
if your 4500 series is a newer one it will have a LI mode that you can switch with a physical switch on the power center. this is from the manual.
"DC SECTION FEATURES
The optional OUTPUT MODE SWITCH sets the converter output to either a constant 14.6VDC with the Charge Wizard® disabled
(switch in ‘LI’ position) or a nominal 13.6VDC with full Charge Wizard®
function (switch in ‘LA’ position). ‘LI’ mode is intended
for use with lithium batteries with a BMS requiring a constant converter output. ‘LA’ mode is intended for use with lead/acid
batteries where the Charge Wizard® will optimize battery charging. "
it is a little two position switch just above the wizard manual button. so you have to take the cover off so you can see the boards.