Nussbaum SMART LIFT 2.30 SL Manual Del Usuario página 123

IEC regulation (60364-6-61). An insulation resistance
test is also recommended.
8.2 Set up and anchoring the lift
On-site provision of suitable auxiliary materials (e.g.
i
forklifts, crane, etc.) are to be made available for un-
loading the lift and for assembly.
Before setting up the lift, the operating company must en-
sure or make a sufficient foundation. For this, a normal
reinforced concrete floor with a value of a min. C20/25
(B25) is required. The minimum foundation thickness
(without screed and tiles) is to be taken from the general
foundation plan in this document.
In our plans, we inform of the minimum specifications
for the foundation, however local conditions (e.g. under-
ground, floor quality, etc.) are outside of our responsibili-
ty. In special cases, the design of the installation location
must be individually specified by planning architects and
statics experts. Open air foundations must be made to
frost depth.
The operating company of the lift is solely responsible for
the set up location.
If the lift is to be assembled on an existing concrete floor,
cement quality and strength are to be checked before-
hand. In case of doubt, make a test bore and insert an
anchor. Then, tighten the anchor to the manufacturer rec-
ommended torque.
After inspection within the anchor zone of influence (200
mm diameter) (see technical data sheet of the anchor
manufacturer), if there is visible damage (hairline cracks,
cracks or similar), or if the required torque cannot be ap-
plied then the set up location is unsuitable.
Figure 21: Complete assembly with riser and cross-pipe
A foundation must be made according to the "Foundation
plan" sheet regulations. Also a level, set up surface must
be ensured for the lift so there is continuous contact be-
tween the lift and the concrete floor.
OPI_SMART LIFT 2.30 SL-2.35 SL-2.40 SL_V4.4_DE-EN-FR-ES-IT
• To reach a higher level of protection against humidity
from the workshop floor, a thin PE foil should be put be-
tween the workshop floor and column base plate before
anchors are placed. Also, the gap between the base
plate and workshop floor should be silicone sprayed
after anchoring.
• Holes for floor anchoring are to be placed through the
holes in the base plates. Clean the bore holes by blowing
them out with air. Insert safety anchors into the holes. The
manufacturer recommends e.g. Liebig, Fischer or Hilti
safety anchors or similar from other manufacturers, with
approval and in compliance with their specifications. Be-
fore anchoring the lift, check whether the concrete is of
quality C20/25 up to the finishing level of the complet-
ed floor. In this case, determine the anchor length from
the "Selection of anchor length without floor covering (in
appendix) data sheet. If there is a floor covering (tiles,
screed) on the weight bearing concrete, the thickness of
this covering must be determined. Afterwards, then de-
termine the anchor length from the "Selection of anchor
length without floor covering (in appendix) data sheet.
• Position and align the lift and lift columns using a bub-
ble level.
• The base plates are also to be supported with suitable
underlays (thin metal strips) to ensure precise vertical set
up and contact between the base plate and the floor.
These underlays must be positioned widely below the
baseplate. If required, fill in cavity under the baseplate
with an equalizing mass.
• Tighten anchors with a torque wrench.
Each anchor must be able to be tightened
!
to the torque specified by the manufacturer.
Safe operation of the lift is not guaranteed
with a lower torque.
• If an anchor is tightened to the specified torque, then
the domed washer lays flat on the base plate. Secure
anchor connection is then guaranteed.
8.2.1 Electrical assembly and power con-
nection
A) with the use of riser and cross-pipes
• Loosen and remove the upper column cover.
• Place the cable according to the drawing (Figure 23)
into the riser and cross-pipe of the lift and feed together
into the corresponding plug.
Pay particular attention for safe contacting of the plug
connections.
Figure 22: Anchoring
1: Column
2: Base plate
3: Safety anchor
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