Join Date: May 2005
Thanked 2 Times in 2 Posts
Sorry guys! I'm one of those who thinks it's incredibly discourteous when people don't feed back. It won't happen again!
Anyway, I tried splitting the casings and couldn't move them. In the end, I prised off the cover on the underside of the bottom arm. This exposed the bottom of the pivot and a large staked nut/washer. I tapped that round with a hammer and punch and, touch wood it's been fine since.