Only with end carriages of size 280, 350: Do not move, dismantle or damage the clamp brace in the end carriage.

    Place the mounting plate in the end carriage and hold it so the hole pattern properly overlaps.

    Place the washers on the high-tensile bolts with the bevel (chamfered edge) to the head of the screw.

    Insert the high-tensile bolts and washers from the outside into the screw holes and screw on so they are somewhat loose.

─     Only tighten high-tensile bolts with the appropriate torque wrench.

─     Do not use an impact wrench.

─     Do not tighten high-tensile bolts using turn-of-nut tightening.

    Tighten the central high-tensile bolts on both sides (left and right on the end carriage). Use a torque wrench to 300 Nm.

    Next, tighten the remaining high-tensile bolts, alternating between left and right. Use a torque wrench to 300 Nm.

    Then tighten all high-tensile bolts in the same sequence. Use a torque wrench to 450 Nm.

Note

Mark the high-tensile bolts with a permanent marker with a continuous line from the bolt head over the washer to the plate. This serves as proof that all high-tensile bolts have been tightened with tightening torque.

    Seal the access portal with a cap.