Elsema Intelligent Swing iS330, User Manual

iS330/iS330D

SWING

GATE

OPENER

MANUAL

C. INSTALLATION 

1)  Check that the motor mounting position on the gate pillar can be done with the measurements 

in 

Table 1

 and 

Graph 1.

 
2)  Fix the pillar support as shown in 

(Fig.1 Page5) 

shortening or extending the support according 

to the dimensions A and B shown in the 

(Table1 Page 3). 

The support should be fixed at a 

height where the gate has a sufficiently rigid surface to fix the gate support, bearing in mind 
that the gate support will be fixed 

15 mm lower

 than the pillar support. 

(Fig.1 Page 10).

3)  Shorten or lengthen the gate support according to the dimensions for C shown in the table on 

page 3. Connect the iS330 opener to the gate support, with the rod completely extended 

(Fig.2 Page 5) 

and with the swivel joint nut fully tightened 

(Fig.3 Page 5). 

Once this has been 

done use a spirit level 

(Fig.4 Page 5) 

to mark the position of the gate support on the gate. 

Dismantle the gate support and fix it to the gate using the markings previously made. 

4)  Mount the motor and unscrew the swivel joint nut three 

turns to ensure closure. Attach the security ring and the 
safety bolt supplied.

(Fig.3 Page 5).

5)  Electrical connections: Unscrew the end cover and connect 

the terminals according to the following diagram 

6)  Open the door manually to the desired open position, slide 

the collar stopper along the arm 

(Fig.9 Page 5) 

up to the 

front cover plate, fixing its position with the Allen key. The hydraulic transmission can then be 
plugged in and started. Re-position the collar stopper to achieve the desired opening position. 

 
7)  The force of the motors can be adjusted by adjusting the red and the blue valves located on 

the top side of the motor. Remove the arm cover to expose these valves 

(Fig.10 Page 5). 

The 

force valves are independent in opening (blue valve) and closing (red valve). The screws can 
be adjusted by turning them a maximum of 45º and should be adjusted slightly above the 
minimum, in this way the force of the hydraulic system is reduced thus increasing safety.  

8)  The aluminium arm cover can then be placed back into position 

(Fig.11 Page 5), 

followed by 

its plastic cover and the end cover

.

4