Advice needed on 42043 Arocs crane pneumatic hoses

[Wonderpants]

It’s my second time building this, but the arrangement of the hoses beneath and through the turntable for the crane sub-assembly is a minefield, as the turntable always ends up with problems rotating due to the hoses. 

The instructions are really hard to follow in terms of what hose goes where. Should the hoses be bunched up below the turntable, or pulled tight and left loose above the turntable?