15
SCREWED FRONT FIXING BRACKET
Fig. 28
1 - According to the gate type (wood, iron, aluminium) the front bracket can be welded or screwed
2 - Before mounting the rear and the front fixing brackets, lubricate with water repellent grease
3 - The operator position must be perfectly horizontal (use a level as shown in Fig. 28 or 29)
4 - Make sure that the front fixing bracket DOES NOT TILT when it reaches the stop
(Fig. 36) or
malfunctions
on
the
electronic
limit
switches
may
occur
Level
Front Fixing
Bracket
(A)
(A)
Fig. 29
PRELIMINARY NOTES
FRONT FIXING BRACKET MOUNTING
Once the operator has been mounted on the rear fixing bracket,
close the leaf
and proceed as follows:
1)
Release the operator keeping it always in a horizontal position
2)
Screw the front fixing bracket onto the gate in correspondence of
the holes made respecting the dimensions as per Fig. 26 - 27
3)
SURF:
Place the operator pin on the bracket (previously
lubricated) (Fig. 29)
SURF K
: Insert the bracket into the housing pin on the operator
extremity (previously lubricated) (Fig. 31)
4)
Tighten the
«A»
screw to max 8.5 Nm
CAUTION: Lubricate the bracket and the pin with grease
before
installing
the
front
fixing
bracket
Fig. 26
Fig. 27
4,33'’
2,44'’
1,50'’
2,44'’
=
=
1,50'’
SURF
Hooking
pin
Hooking
pin
Fig. 30
Level
Fig. 31
SURF K
WELDED FRONT FIXING BRACKET
4,33'’
Fig. 32
Once the operator has been mounted on the rear fixing
bracket,
close the leaf
and proceed as follows:
1)
Release the operator keeping it always horizontal
2)
Weld the front fixing bracket on the gate operating on
the points indicated by the arrows (Fig. 32)
3) SURF:
Place the operator pin on the bracket
(previously lubricated) (Fig. 29)
SURF K:
Insert the bracket into the housing pin on the
operator extremity (previously lubricated) (Fig. 31)
4)
Tighten the
«A»
screw to max 8.5 Nm
