probst HVZ-LIGHT Instrucciones De Uso página 75

Operation
6.4 General hints for laying according to standard
After the laying process is done it is necessary to move the new laid paving stones a little bit in direction of the facing
bedding sand (the best way for the operating personal is to use his feet). This is the only way to achieve a standard
joint (3 – 5 mm). If it is necessary to start with manual laying before you can use the installation clamp, take care that
the grid system of the paving layers is correct. Do not manipulate the joints with the rubber hammer, because the
result will be a non-standard paving area.
6.5 General laying-hints
To optimize the high degree of mechanization in the mechanical paver laying it is necessary t optimize the boundary
conditions. Because the laying process consists in majority of transportation and the process of paving is the smaller
part it is evident to optimize the transportation on the building ground.
According to the paving configuration it could be necessary, to lay additional paving stones for the connection with
the already laid paving stones or to change the location of paving stones.
Place the paving packages near to the laying edge to avoid transportation and to have short driving distances and a
good laying performance. Provide enough space for the manoeuvrability of the laying machine.
It is the best to have a "just in time" delivery of the paving packages, so you can place the packages as near to the
laying edge as possible.
The distance of the packages on all sides must big enough to set the installation clamp on it.
Calculate the distance of the paving stone packages from the laying area and the square meter of the packages,
especially on narrow laying areas, e.g roads.
Place the packages on a plane surface and take care that they are not twisted.
Align the packages according to the optimum driving direction of the laying machine.
Some laying packages are asymmetric, take notice of a constant direction.
Some laying sequences, e.g. herring-bone, have cascades positions of the paving layers. Contact your paving stone
supplier for laying information and do not waste time with experiments.
If there is a separation between an old manual laying to the laying with the installation clamp it is the best to make a
new start, because the joints are different.
Check the orthogonality, the joint direction, the structural module. Adjustments at a later date could be impossible or
are very time expensive.
Avoid cutting and manual work by choosing a working width with a multiple width of the layer.
Mix the paving layers from different packages in the laying sequence.
Check the joint of course before compacting and filling with sand. Never compact nearer than approx. 30 meters to
the open laying area.
51400035 30 / 35 GB