Hey Guys new to the forum and first time question. I bought a 864 a couple months ago (G-series 518911487) and put a grapple buckle on it. Sometimes every few seconds and sometimes every two hours the auxiliary hydraulic for the grapple bucket cuts off. I push the button and the light comes back on and it will work again. Sometimes It'll stay on and sometimes it goes right back off. It seems to happen when I am moving the other hydraulic systems. I have changed the main filter and the small cartridge filter. I did see some small green remnants in the cartridge filter but nothing major. Everything else seems to operate like it should. Sometimes I do have a little flutter if I lift the boom all the way up. I'm thinking it's unrelated but maybe not, The other night when I was running the machine and had the lights on and it popped the fuse. I replaced the fuse the next day and it popped again in about five minutes. Any and all help will be appreciated.