ENGLISH
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4.4. Installing the operators
1) Fix the rear bracket in the position determined before. In the event of iron pillar carefully weld the bracket directly on the pillar
(Fig.6). In the event of masonry pillar, use the suitable plate (optional) for the fixing to screw (Fig.7) by making use of suitable
fastening systems. Then carefully weld the bracket to the plate.
During the fastening operations, check if the bracket is perfectly horizontal by means of a level.
2) Assemble the rear fitting to the operator as shown in Fig.8.
3) Set the operator for manual operation (see paragraph 6 )
4) Completely extend the rod till it reaches the limit stop, fig.9 ref.1.
5) Lock the operator again (see paragraph 6.1 )
6) Turn the rod clockwise half a revolution / a revolution, Fig.9 ref.2
7) Assemble the front bracket as shown in Fig.10.
8) Fix the operator to the rear bracket by means of the supplied pins as shown in
Fig.11.
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 6
Fig. 7
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