Aprimatic FORTY 5500, Electrical Installation, Use And Maintenance Instructions

Page: 17 / 48

FORTY 5500
- 17 -
OPERATOR FOR SWING GATES
English
INSTALLATION 3.
CAUTION! Handle the operator with care during installation.
SECURING THE OPERATOR REAR COUPLING
Position the rear coupling on the basis of the distances •
identi fi ed previously and secure it to the anchor plate on
pillar, using two weld spots. IMPORTANT : If necessary, cut
the coupling bar to the effective useful length.
During the welding, the anti-vibration bushes must not be
fi tted on the coupling and the hole of the coupling must be
protected.
!
Use a spirit level to check the vertical and horizontal
alignment of the coupling.
Complete the welding process and remove any residue •
using a wire brush. After cooling the parts, protect the
welding zone with rust-proof paint .
PROVISIONAL REAR SECURING OF THE OPERATOR
Insert the fork on the back base of the operator ( •
A
) and
secure the fork using the pin (
B
) and two Seeger rings
(
C
).
Insert the two anti-vibration bushes above and below the •
coupling (
D
).
Fit the operator on the coupling and secure the parts by •
inserting the vertical pin (
E
) in the fork.
!
Grease the
pin generously.
Use the nut ( •
F
) to secure but do not tighten it fully.
FIND THE POSITION OF THE FRONT COUPLING
!
The gate must be closed.
Release the operator and extract the entire length of the •
rod, then re-inser it for 5 mm (safety dimension to avoid
the risk of failure) .
!
Relock.
†
To release and relock the operator, use a triangular key
in the seat indicated (
Œ
fi g.11-PART.1 ), otherwise it is
possible insert provisionally the release unit without
secure it
(
Œ
fi g.12 ) .
Assemble the front coupling ( •
G
) and the ball joint of the
rod, then secure the components using the Seeger ring
(
H
).
!
Grease the parts .
Position the coupling on the wing. Using a spirit level, •
check that the operator is level, then secure the coupling
on the wing using two weld spots.
!
During the welding,
protect the rod and the ball joint .
Remove the operator from the couplings and complete •
the welding of the front coupling.
FINAL SECURING
Reinstall the operator on the rear coupling and • tighten
the nut fully (
F
) to secure the vertical pin (
E
) in the fork,
after checking the rod stroke:
!
close the wing completely
and check that the rod protrudes from the operator for the
desired stroke .
!
• Grease generously the ball joint and the relevant
securing pin, using graphite grease , then return to put
the ball joint into the front coupling and fi x de fi nitely the
parts with Seeger ring (
H
).
Securing the rear coupling to the pillar fi g. 9 -
Rear securing fi g. 10 -
Protect the housing
hole from the welding
residues.
!
Front coupling positioning fi g. 11 -
D
C
C
B
E
F
A
D
H
5 mm
E X T R A C T T H E E N T I R E
STROKE OF THE ROD
,
THEN
RE
-
INSER IT FOR
5
MM
.
!
G
PART.1
!