International registered trademark n. 2.777.971
SURF
12
67410720
4,33 in.
Fig. 21
(A)
Fig. 19
4,33
Fig. 20
2,44
1,5
2,44
=
=
1
,5
POSITIONING OF THE FRONT FIXATION
Once the operator has been mounted on the back fixation close the leaf and do as follows:
1) Release the operator.
2) M
3) Tighten the screw (A) at max 8,5 Nm.
ount the operator on the front fixation.
ATTENTION: When mounting the operator on the front fixation lubricate the pivot with grease.
WARNING: For the proper operation of the actuator and of the limit switches (if any) it is important
to put the motor and the front and back fixings in a perfectly horizontal position, using the spirit
level as shown in Fig.19.
Front
fixation
Spirit
level
WELDING OF THE FRONT FIXATION TO THE GATE
Depending on the type of the gate (wood, iron, aluminium) the front fixation can be welded or
screwed.
Welded front fixation
Srewed front fixation
DIMENSIONS IN inches
Fig. 13
NOTE: To avoid the oscillation of the operator during operating phase, it is recommended to adjust
the nut (1) being careful not to block the rotation of the operator on the fitting.
Fig. 12
(1)
Nut (1)
Rev. 04 - 06/2014
