thanks for the pic oldpins!

Yep it seems that both bumpers are out of whack. Both of the bottom switches are normally open... so i try and adjust it.. of course i have misplaced my adjustment tool and doing it with pliers and other methods arent working..

Anyone know where i can get one here in Oz? I dont really want to buy one from PBR which is where i got it last time

Regards
Rob