42009 mobile crane mkII problems

kuiper1982 · 2016-01-01T09:20:36.000Z

Hi folks, I seem to be having a problem with my 42009 crane mkII. I've built the main body of the crane and found that when I've wound the gear to extend the legs out only the front ones extend out for some reason and not the rear set. Problem number two is with the superstructure with all the gears. I've built it twice following the instructions. Each time with the connecting pin that goes from there to the main crane body won't turn for some reason either. I am kind of at a loss as to why it is happening. Is there any ideas folks?? Many thank