>>3521924Bro are you /diy/ inclined at all? Had mine for 4 years when the failure started, and I took it apart and polished the solenoid shoe and it's been 100% ever since. I used a simple nail polish block (pic related). Took about 20mins but you have to be organized and be careful, and keep track of all the screws and put them back gently, and BAM shit works again. Apparently the contacts get slightly tarnished and it fails but you just have to buff it for a few seconds and it works a charm.
https://www.youtube.com/watch?v=1ZZoTUQvwBI 