tecnodent Sting Mode D'emploi page 30

3.4.2. Position choice and stability.
To ensure a good chair installation, please verify that the floor in the location where the product will be installed is stable and
plane: if necessary, a damaged or unstable floor should be repaired.
The chair is designed to be stable without floor fixing. To reach that aim, it is provided with two levelling pads (Figure 5, location
A and B) to level the base even on slightly odd surfaces.
NOTE.
For packaging reasons, the leveling rods are furnished dismounted. It is necessary to assemble them using the
holes 1, 2, 3 and 4 shown in figure 5.
WARNING.
Adjust the levelling pads in such a way that the central part of the base (under the lifting motor) is in con-
tact with the floor, or it is lifted less than 0.5 mm.
To ensure the same stability while a unit is mounted on the chair, two options are available:
Fixing of the chair on the floor (using C e D holes shown in figure 5);
Purchasing of the chair with the stabilizing plate.
For more information, ask the installer.
FIG. 5
WARNING.
Tecnodent declines all and any responsibility for damage caused by the non-compliance with the above in-
structions.
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Operating instructions