lo all I am up to the reactor part think i got all the stablisers online but cant figure out what to do next when i am standing on the reactor top (on the spinning thing) i can get through the two doors but one is where i come from and the other has a lift but it keeps going up when i go near it 
Any idea how to get past this part?
Thanks
Mike

Any idea how to get past this part?
Thanks
Mike
