Lately ive been trying my hand with spas around my area not just the hookup but the internal parts of the spas. I have a question on most hot tubs i have seen they are a fuse which is part of a solid state panel that is located behind the access door. Bythe way this fuse is soldered in,can i remove the fuse and replace with another because if i dont that panel costs around $200 dollars . It would be ashame to replace everything when i think i might can just be able to replace the fuse.