Hi Mate, you need to undo the two screws holding the 'Top' part of the radio to the 'Base/Handle' - There is one at either end & IIRC they require a 3mm Allen Key/Driver.

Once you've removed the top, the two brackets that were holding the top in place (The brackets where the screws removed screwed into) can be unscrewed (IIRC they are phillips head) - Then you can raise or lower those brackets to raise/lower the top of the radio; in-turn lowering the wheel.


If you can't understand my instructions above (I don't blame you ) Its somewhere near the beginning of the manual.