6A
6B
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EN
EN
04. INSTALLATION
04. INSTALLATION
SPRING ADJUSTMENT
TOP COVER REMOVAL
01•
Open the door using the key
supplied to unlock it and then pull it to
the outside.
03•
The hooks that secure the top cover
are also rotated and release the cover.
02•
Rotate the rod (image above) to
unlock the cover. There are two rods,
one on each side of the barrier.
04•
Pull the cover up to remove it.
ADJUSTMENT•
To adjust the springs, you
must use a wrench to fasten or release
the springs nuts. If you rotate them
clockwise you are giving tension to
the springs causing the boom to rise
up, and rotating counterclockwise you
are removing tension from the springs
causing the boom to descend.
01•
Unlock the barrier (please follow steps on page 03.B)
02•
Put the boom like on phase 1 as shown on the above image. Let it go and it must
maintain on that position, or rising very slowly. If the boom starts to descend or rise
adjust the springs untill you can make the boom become stabilized.
03•
Put the boom like on phase 2, phase 3, phase 4 and phase 5 and repeat the same
process of point 2 for each phase. With the adjustment of the springs, you must
achieve a stage where you can let go the boom in each position you desire and it must
stay stabilized. The springs must be calibrated to sustain the total wheight of the
boom without the help of the motor.
04•
When the springs are tuned, lock the barrier following the steps on page 03.B.
When assembling the top cover on the barrier, you must do the exact same steps but
in reverse order.
Boom Length
Number of
Springs
Spring’s Length and
Steel Diameter
<3600mm
1
440mm (1 spring de Ø5mm)
3600 - 5000mm
1
440mm (1 spring de Ø6mm)
5000 - 6000mm
2
440mm (1x Ø5mm + 1x Ø6mm)
PHASE 5
PHASE 4
PHASE 3
PHASE 2
PHASE 1
