Final Installation Of The Operator; Mechanical FI Xing; Checking The Motion; Electrical Connection - VDS PH Instrucciones Para La Instalación

4.5 FINAL INSTALLATION OF THE OPERATOR

4.5.1 Mechanical fi xing
Fix both ends of the operator to the respective
mountings.
Front fi xing
Spread graphitized-type grease on to the frontal
anchorage pin of the ball joint
Spread graphitized-type grease on to the ball joint
pos.2).
Fit the jointed head to the pin
with the snap ring (C21 pos.2).
Rear fi xing
Fit the operator to the rear mounting with the fork pin
(C22 pos.3) and its locknut (C22 pos.4).
With the gate leaf fully closed, re-check that the rod
comes out from the operator of the defi ned measure;
then tighten up the ball joint fi tting to the rod using a
CH 12 hexagonal wrench
hexagonal wrench (C23 pos.6).

4.5.2 Checking the motion

!
Warning
• When the mounting is completed, neutralize the
hydraulic lock (if present in the operators) by
turning the correct key through 180° counter-
clockwise, and move the gate-leaves manually
to check on the smoothness of the movement;
this should be done very slowly, otherwise the
operators will take in air and, consequently, will
have to be bled.
• Open and close the gate leaf to check that the
operator can move freely without rubbing and
without going against either the gate leaf or the
gate post.
• After making the checks, reset the hydraulic lock
by turning the release key fully in a clockwise
direction.

4.5.3 Electrical connection

Make the electrical connection according to the wiring
diagram (D1) - see paragraph "System electrical
connection".
Connect the supplied capacitor (B4 pos. 12) to the
electric control unit according to the wiring diagram of
the unit itself.
4.5.4 Fitting the protection casing and removing
the bleed screw
Fit the protective casing (E1 pos. 1) to rod and insert
into the operator.
Hold the casing bottom (E2 pos. 2) in position with a
cross-head screwdriver (E2 pos. 3).
Fit the push-on cover (E3 pos. 2) on to the protective
casing (E3 pos.1).
Tighten the fi xing screw of the protective casing (E4
pos.1).
On completion of the assembly, remove the bleed screw
(C20 pos.1).
(C20
(C21 pos.1) and fi x in place
(C23 pos.5) and a CH 17
- 23 -
C20
2
C22
E2
E1
E3
1
2
Installation
C21
C23
E4
1