Prepping The Rear Operator Mounting; Operator Fi Xed On Iron Posts; Operator Fi Xed On Wooden Posts; Operator Fi Xed On Masonry Posts - Aprimatic ZT4 C Manual

C1
1
2
1) Wing rotation axis
2) Operator centre of rotation
4.1 PREPPING FOR THE REAR MOUNTING
4.1.1 Operator fi xed on iron posts
If the gate supporting posts are made of iron, it is necessary to fi t a reinforcing plate for welding the rear operator mounting.
Perfectly clean the welding zone for the rear mounting with the special tool (C2 pos.1); make sure to remove any traces of paint
or zinc coating.
Position the reinforcing plate (C3 pos. 2) in the rear mounting welding zone and weld it on the column, covering it from edge to edge.
The size of the reinforcing plate must be in proportion to the size of the column.
!
Warning
• If the size of the column allows for it, use the Aprimatic
standard plate provided.
4.1.2 Operator fi xed on wooden posts
If the gate supporting posts are made of wood, it is necessary to fi t
a reinforcing plate on the column, covering it from edge to edge, in
the rear mounting welding zone. The plate shall be fi xed fi rmly on the
column by means of fi xing screws (C4).
The size of the reinforcing plate must be in proportion to the size
of the column.
!
Warning
• If the size of the column allows for it, use the Aprimatic
standard plate provided.
4.1.3 Operator fi xed on masonry posts
If the supporting posts for the gate leaves are made of masonry, fi x
the special metal plate complete with anchor bolts used to weld on
the rear mounting of the operator to each of them.
Preparing the insets
If mounting insets have to be made in the posts for the rear operator
mounting with metal plates, the measurements shown in fig.C6
must be adhered to.
!
Warning
Remember that the inset is necessary when the distance between
the edge of the post and the centre of rotation of the gate leaf is
greater than the distance Y (C1), or when the gate leaf is anchored
to a continuous wall.
Fixing the anchoring plates
Fig. C5 shows some fi xing examples by means of different types
of plates:
A - Plate with hooked fi tting
B - Plate with stud bolts, either glued or pressure-fi tted
C - L-plate with stud bolts, either glued or pressure-fi tted
VALUES IN MILLIMETRES
L
1200
130
÷
3000
C2
C4
C5
A
APRIMATIC APRIMATIC
(optional) (standard)
- 19 -
Installation
C
A B Y Max.
140 275 90
3
2
B C
*
*
CUT TO MEASURE
(not supplied by APRIMATIC)
C3