Step 1: Remove the centre screw to reveal the insides of the plug.
Step 2: Press on one side of the fuse, and pull the other end out using a flathead screwdriver.
Step 3: Remove the old fuse and place the new fuse into the empty slot. Once completed, re-cover the plug.
Modern One Piece Plug
Step 1: Remove the rectangular shaped insert using the two small slots on each side.
Step 2: Remove the fuse, and enter a new fuse.
Step 3: Cover the plug up again using the rectangular casing.
