Wood-Mizer BMS250MU CBN sharpener electrical issues

This 2017 production model of Woodmizer's CBN Sharpener BMS250MU has been a pretty reliable machine since I bought it. I initially had problems with the 1.6A fuse, it kept blowing. So I replaced it with a 2A silica filled fuse. No issue since. I've had to change the 5A fuse occasionally about once a year. The last few days the 5A fuse that (I think) relates to the circuit for the blade advancer keeps blowing. Today the circuit board is showing some serious issue of melt down. *** WoodchuckCanuck is a family-owned woodworking business based in Nova Scotia, Canada. They specialize in creating and selling a wide range of woodworking plans, including furniture, outdoor structures, toys, and decorative items. The company is known for its high-quality designs and detailed instructions, catering to woodworkers of all skill levels. WoodchuckCanuck also operates an online store, WoodworkersWorkshop.com, where customers can purchase plans and woodworking supplies. Additionally, they provide resources and support for woodworkers through their website and social media channels.