2.7 INSTALLATION OF THE END STOP SLIDING PLATES
2.7A POSITIONING
CLICK!
MOTOR
MECHANICAL
END STOP
(OPENING)
5 cm
MECHANICAL
END STOP
(CLOSURE)
Slide the gate manually until it is approximately 5 cm away from the mechanical end stop
Position the sliding plate so that it controls the microswitch actuator spring; you should hear a click as the
microswitch flips when the sliding plate passes it
CAUTION:
- To guarantee correct limit switch operation, ensure there is a distance of 30 mm (tolerance: ± 5 mm)
between the side of the motor and the sliding plate. A gap of over 35 mm may cause the gate to jam
open or closed. A gap of under 25 mm may cause breakage of the limit switch control spring.
- The end stop sliding plates must be set (taking into account inertia and changes in
temperature) so that the gate never ends up resting on the mechanical end stops during
opening and closure. If this occurs, the FLAP COULD GET BROKEN during the release
operation. Because of seasonal temperature differences, we recommend you check this in
both summer and winter.
CAUTION:
For safety reasons, an
end stop must be fitted for
both the closure and
opening movements
2.8 DEFINITIVE MOTOR FASTENING
2.8 A
Tighten the nuts on the J bolts fully
Place the lower plastic casing and the motor cover
back in position, fastening the latter with the two
side screws
2.8 B
Lock the motor manually by closing the release flap
and removing the key from the lock cylinder
2.8 C
Open or close the gate a few cm by hand until the stop pinion locks
MAX 35 mm
MIN 25 mm
TIGHTEN
FULLY
Page 7/16
SIN
C
E
1
96
5
M
E
R
C
U
R
IO
/5
2
4
A
I
E
2.7B FASTENING
TOOTH RACK
Once the correct position has been
found, fasten the sliding plate to the
tooth rack using the two M6 grub
screws supplied
Repeat the operation during opening
If need be, it is possible to shorten the slide plates
cutting and blending the front side
CUT
BEND
