Assembly
Rail support for regular cutting
Rail support for angled and stepped cutting
Parts
No.
Designation
Contact surface
Anchor slot for fitting rail support
Leveling screws
Rail clamping plate
Rail clamping screw
Clamping screw for angle adjustment
Clamping plate for stepped cuts
1. Mark the positions of the anchor holes for the rail sup-
ports.
2. Drill the anchor holes (depth and diameter in accor-
dance with the manufacturer’s instructions).
3. Clean the holes (remove the drilling dust).
4. Insert and expand the anchors (e.g. Hilti HDI) using
the setting tool.
5. Screw in the fastening screws (8.8 grade with collar
nut, supplied in the accessory box) to their full depth
by hand.
6. Position and align the rail supports and then tighten
the collar nuts slightly.
16
Fastening the rail supports
-CAUTION-
■
Failure to observe the spacing shown may cause the
saw to wander off course and, in extreme situations,
may result in failure of the anchor fastenings.
■
Adequately dimensioned and correctly installed fas-
tenings are essential in order to ensure efficient and
safe operation of the equipment.
■
For fastening to uncracked concrete, we specify Hilti
HDI flush anchors or anchors of a type with at least
equal loading capacity (observe the manufacturer’s
anchor-setting instructions).
■
The construction materials and conditions encoun-
tered at the location where sawing is to be carried out
vary from site to site. Should you be unsure of the
strength of the supporting material and have doubts
about the solidity of the fastening obtained, please
contact Hilti Customer Service for technical advice.
-NOTE-
■
During installation, the leveling screws should not
project beyond the contact surface of the rail sup-
ports.
■
Use the DS-RFP rail support for angled and stepped
cuts.
4.8
Printed: 08.07.2013 | Doc-Nr: PUB / 5069686 / 000 / 01
