Forum Discussion

jrnymn7's avatar
jrnymn7
Explorer
Aug 16, 2014

when should a powermax pm4b drop into float mode

Hey everyone... hope your summer has been as enjoyable as mine. (...loving the cooler than normal weather!!!) I recently installed a new pm4b 75amp charger and Trimetric meter. My batteries are 4 T...
mena661's avatar
mena661
Explorer
Aug 20, 2014
rjxj wrote:

Wasn't it a diagram of a diode in each line to the common feed wire? I remember a small schematic posted yesterday but I'm bordering on info overload.
Sounds familiar.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,361 PostsLatest Activity: Feb 21, 2026