Replacement 55 Amp Converter Section for AC/DC Power Distribution Panel
Updated 05/21/2026 | Published 05/19/2026
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Question:
I purchased a new replacement power converter Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel - 55 Amp ITEM PD4655V to replace the converter that came with Travel Trailer WFCO WF-8955PEC in anticipation on install a new LiFePO4 battery. I believe it will arrive tomorrow. Can you point me to any videos that illustrate how to remove and replace the existing power converter. I have already found some youtube content that seems helpful, but if there is some specific content you can point me to, that would be helpful. This is a DIY effort and I have limited skills and experience in wiring electronics like this. Thanks
asked by: Michael W
Expert Reply:
Hey Michael, welcome back! While we don't have any installation videos on the Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel item # PD4655V we do have one on the 45 amp item # PD4645V that I have attached below. It'll walk you through how to get the old one out, the new one installed, and how to connect the new circuit board. It'll also show you where to check to make sure the jumper's in the correct position for lithium batteries.
I recommend watching this video and seeing if you are comfortable doing this upgrade yourself. If not we have a list of installers you can access by going to the item # PD4655V product page and scrolling down below the pics on the left side you'll see a box that says, Locate installers near me. Go ahead and click on it and it will take you to a page where you'll be able to enter your zip code. Once you do this you'll be connected to our network of reputable installers in your area.
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