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9A
9B
EN
EN
03. INSTALLATION
BAR POSITION
INVERTER POSIÇÃO DA HASTE
03. INSTALLATION
•
LEFT BAR
•
RIGHT BAR
If you order SIGMA without specifying the bar position, it will be mounted to the right (DX).
If the barrier is not in the desired position follow the instructions on the next page to reverse
the opening / closing direction.
• Right mounted motor
• Left Mounted Springs
• Left mounted motor
• Right Mounted Springs
Before removing the springs, do these steps:
1 ·
Extend the motor arm to the maximum so
that the lever is tilted at 45°.
2 ·
Ensure motor is in locked position
3 ·
Disconnect the bar from any power supply
These safety steps ensure that the springs are
at the lowest point of tension and that the bar
will not come down (close) by itself!
•
REMOVE LEVER SPRINGS
Loosen the spring locking female on the
top and remove the screws and washers to
loosen the spring(s).
Loosen and remove the tuning females
(underside) to remove the springs.
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If the motor and springs are on the opposite side as intended, according to the diagrams on the
left page, you should change the position of these components before placing the bar in the
barrier.
For this, you will need to:
1 · Unscrew the springs
2 · Unscrew the motor
3 · Tighten the motor on the opposite side
4 · Tighten the spring(s) according to the tuning tables on page 14.
