Support stand 30‑mm wrench WARNING Carefully check how to open the hinge or the mast may tilt over. Do not open the hinge axle. Disconnect guying 1. 1 Guying 1 2 Guying 2 3 Guying 3 4 Base hinge To enable the hinge turn, open and remove all the nuts and washers above the base plate. 1 Mast tube 2 Hex nut ISO4032 M20 (3 pcs) 3 Washer DIN125 A21 (3 pcs) 4 Base plate Carefully lower the mast on a suitable support stand. Keep an eye on the cables and the guy rods when lowering the mast. Make sure that the guy rods are straight.