Brother Kojo is on the ground1st floor[UK] of the tower and there are two floors above it. The cellar below is connected to Ardougne sewers. Each floor contains four clock poles, and a large cog from the sewers is used on the respective coloured pole.
Blue cog goes on the cellar pole
Black cog goes on the ground1st floor[UK] pole
Red cog goes on the pole in the 1st2nd floor[UK] floor