2.4 ALIGN THE ARM
Install the arm and adjust the holder
USE THE ADJUSTABLE ARM HOLDER TO
ALIGN THE ARM WITH THE ROAD.
Give the "START" command to position
the arm holder vertically
2. Installation
Electrically connect the control unit (see point 2.8)
"START"
Adjustable arm holder
2x17 mm
Opening
microswitch cam
3 mm
ADJUST THE VERTICAL BAR BY
TURNING THE OPENING LIMIT
SWITCH CAM.
• Insert about 1 metre of the arm in the holder
• Give the "START" command to position the arm
holder horizontally
• Pull the arm down to help the reducer counteract the
force of the pre-calibrated spring
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Check that the bar is
in horizontal position
Check that the bar is
in vertical position
EN