User's Guide ______________________________________________________________________
88 __________________________________________________________________ M210667EN-C
0401-068
Figure 43 Positioning Drilling Holes
2. Drill three 20 mm holes with a depth of 70 mm using the drilling
template. Check carefully that the holes are drilled perfectly
perpendicular. Remove the template. Clean the holes.
3. Insert the dowels into the holes and hammer them down until their
edges are on the foundation level. Recommended dowels: HILTI
HKD-S M16 x 65.
4. Use the HILTI tool HSD-G M16 x 65 respectively a 14 mm
mandrel bar and hammer the expanding mechanism of the wedge
bolts down until the bolts are completely fixed inside the holes.
5. Fasten the foundation screws to the inserted dowels by hand. Check
the right orientation of the foundation screws.
The breaking area (area with smaller diameter) just above the
welded nut on the optional foundation screws must point upwards.
Place a washer between the foundation surface and the welded nut.
Refer to Figure 44 on page 89.
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