BREATHER SCREW
ATTENTION
It is obligatory to remove the breather
screw at the end of the installation.
Sistemi Elettronici
di Apertura Porte e Cancelli
International registered trademark n. 804888
®
9
Unscrew and remove
the screw under the
operator at the end
of installation
Fig. 16
Fig. 17
English
English
REV 00 - 07/2013
TORQUE ADJUSTMENT (by pass valves)
Adjust the opening and closing forces of the gate so that the diagram of the force is respected (present in the regulation
EN 12453); Anyway the max. thrust force should never be superior of 15 KgF.
Up
Down
Up
Grey
Yellow
+
-
+
-
Fig. 18
Fig. 19
Fig. 20
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Yellow
Acting on the by-pas
valves, it is possible to
a d j u s t t h e o p e r a t o r
pressure in the opening
and closing process.
By-Pass Valves
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67410019
MARK TANK E
