e24 odometer removal

We wanted to start this thread regarding one of our small products currently out that most e24 owners seem to be intrested in. Odometer gears. They are the solution to your broken odometer/mile reading. These are basically the gears that always go bad and the odometer/trip stops working. These...

My odometer just stopped working and the MPH gauge has been acting up. I was going to attempt to remove the cluster and fix the gears and replace the board? Does anyone know how to remove the odometer? Thanks, ///Michael