►Position curved module 1 with the locating pin in the bore in the machine bed 2
►Screw in the screws with sealing ring 3, leaving only a minimal gap
►Insert locating pin 1 in the module
►Place module 1 on the machine bed 2
►Screw in the screws with sealing ring 3 in the center of the module, leaving only a minimal gap
►Place further modules 1, the second curved module 2 and further modules on the opposite side 3 in a row, thereby screwing in screws with sealing rings, leaving only a minimal gap in each case