Hi there,
I bought an AEG corded circular saw (KS12-1) last month and tried to use it for the first time this weekend, however the blade seems to get stuck when I turn it on and makes a kind of groaning sound. The spindle lock spins a bit in a jerking motion, but the blade doesn’t move at all.
After looking online, I think I’ve accidentally installed the blade incorrectly and put the washers on the wrong way. I’ve powered off the machine and tried to loosen the bolt to fix it, however it WILL NOT budge. I’ve spent the last two days trying a multi tool, a hammer and brute strength with no luck.
The instructions say to turn the bolt anticlockwise to unscrew, which I’m doing but it won’t give AT ALL.
I can’t even jostle the blade with my hands when the power is off, it’s completely stuck in place.
I’ve also put the blade in backwards, so things are going well.
I don’t know if the stuck bolt has anything to do with the washers being
on the wrong way, or maybe it’s the backwards saw blade thing, or perhaps i’m just really unlucky… please help!


