rav KPH-40ECGA Installation Manual page 41

Drill holes using correct
carbide tipped masonry
drill bit.
In the case of existing floors where such characteristics cannot be checked a foundation cement casting
should be laid for a minimum surface area of m 4.00x1.50, with a depth of 25 cm having double reinforcement
as described above.
WHENEVER THERE ARE DOUBTS ABOUT THE ACTUAL CONSISTENCY OF THE FLOOR, YOU ARE
ADVISED TO CONTACT A QUALIFIED TECHNICIAN.
The lift must be secured to the floor with mechanical screw anchors of the type HST3 M20x170 -/30
NB: For tightening torques and application method, consult the technical specifications provided by the
manufacturer of the plugs.
NOTE: We suggest placing the base plate of the post directly on the concrete, even where the floor has
been added. If this latter is of good quality, the posts can be fitted directly onto the flooring, using longer
anchor bolts.
As far as concrete thickness with respect to floor level is concerned,
ANCHOR BLOCKS MUST BE OF SUITABLE LENGTH SO TO REACH MAIN BEARING FLOOR (see
fig.1a).
Clean hole.
0496-M005-0
Run nut down just
below impact section
of bolt. Drive anchor
into hole until nut and washer
contact base.
Fig. 24
Tighten nut with
Torque wrench to 149
N.m
.
41