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ENGLISH
•
If the gear motor is located in a vehicle transit area, it is a good
idea to provide protection against accidental collisions.
•
Check that the gear motor has an efficient earth connection.
4.2.
INSTALLING THE BASE PLATE
1) The base plate must be positioned as shown in fig. 4.
For the positioning distances refer to fig. 5.
Important: The plate must be level with the middle of the pinion.
Remember to maintain a minimum distance of 10 mm between
the rack and the gate.
2) Assemble the foundation plate as shown in A, fig. 4.
3) Prepare a foundation plinth as shown in fig. 4 and install the
base plate providing one or more conduits for electrical
cables. Use a level to check that the plate is perfectly
horizontal and wait for the cement to set.
4) Set up the electrical cables for connection to the accessories
and the electricity supply as described in fig. 3. For ease of
connection, ensure that the cables protrude by about 1 m
from the hole in the base plate.
rif.A
4.3.
MECHANICAL INSTALLATION
1) Remove the casing (2, fig. 1) and position the gear motor on
the foundation plate. Fit, but do not tighten, the washer, the
split washer and the nut as shown in fig. 7.
2) Adjust the height of the feet as shown in A, fig. 8 while keeping
the gear motor raised from the plate by 1 cm and maintaining
the distance from the gate shown in fig. 5.
LATO USCITA PIGNONE
PINION EXIT SIDE
SEITE DES ZAHNZADES
CÔTÉ SORTIE PIGNON
LATO SALIDA PIÑÓN
PIANO SUPERIORE
TOP LEVEL
OBERSEITE
DESSUS SUPÉRIEUR
SUPERFICIE SUPERIOR
min. 10 mm
30 mm
25 mm
min. 25 mm
max. 55 mm
3) Use a level to check that the operator is perfectly horizontal
as shown in fig. 8.
4) Tighten up the four securing nuts provisionally.
5) Set up the operator for manual operation as described in
section 8.
rif.A
4.4
PREPARING FOR RACK MOUNTING
Important: To mount the rack on the leaf it is necessary to
construct special supports specifically for the type of gate. Fig. 10
Fig. 4
shows an example of "L" support. For positioning the supports refer
to figs. 5 and 9.
4.4.1
1) Slide the leaf manually to the closed position.
2) Rest the first rack element level on the pinion and weld the
support onto the gate as shown in fig. 11.
3) Move the gate manually making sure that the rack rests on
the pinion and weld the remaining supports.
4) Place another rack element end to end with the first and use
a section of rack to set the teeth of the two elements in phase
as shown in 11A.
Fig. 5
6
MOUNTING THE RACK
Fig. 7
Fig. 8
Fig. 9
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