How to Use Lithium Batteries w/ a PD4060K Converter/Panel That Does Not Have the Li Switch

Question:

My motorhome , 2018 , Forest River , Forester 2251 le, has a PD4060k….. It is supposed to have a LI/LA switch…I don’t see that on my unit… Please help! Thanks

asked by: Jeff G

Expert Reply:

Thanks for the pictures! The switch didn't get added to the item # PD4060K until 2020. It looks like from your pictures yours does not have it. If this is the original converter that came with your 2018 Forest River that explains why it's not there.

You would need to upgrade your converter with the Replacement Converter Section for Progressive Dynamics 4000 Series RV Power Control Center item # PD4060CSV which will have the updated switch.

I have linked a picture below that will show you what the switch looks and where it would be.

expert reply by: Jerred H