30
Attach washers and fastening brackets to the
hexagon bolts and mount these assemblies.
Caution: The hexagon bolt (longer design) is
placed at the air supply side, marked with PL.
Also on the opposite side, the fastening
brackets, screw retainers and washers are pre-
assembled together with the hexagon nuts.
Tighten the bolts only slightly.
The DLE is placed on a workbench for
alignment and a soft hammer is used to align
the top and bottom cover in parallel.
Then tighten the hexagon nuts crosswise with
the specified torque of 55 Nm.