I had a similar issue my out of warranty Sunjoe grass dethather for my lawn, where it stopped spinning. I opened it up and 10 screws later it turns out that th

I had a similar issue my out of warranty Sunjoe grass dethather for my lawn, where it stopped spinning. I opened it up and 10 screws later it turns out that the rubber belt that snapped was readily available on Amazon for $9. I glad I ignored the manual, it said there was no user serviceable parts inside. I won’t be buying anything from them again.