I had to 'persuade' mine gently with a hammer...
you do know you have to pull red lever back to low then foward to get hi 2wdThanks will try water spent hrs fiddling with the darn thing
Guys why do think everybody is a f idiot I am 60 hrs of age and have been around the block and the world a few times. Thanks for the sensible responses hot water did the trick. For the guys who jerk themselves off on stupid inuendos get a life.