Installation DFA 127
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▪ Install the NET mains supply.
▪ Install the STG controller and connect the connector cables from the mains supply NET.
▪ Insert the motor circuit board MOT, fix it with screw.
▪ Prepare the arm (refer to chapter:
Adjustment of the arms
), fix the arm in correct position
with regard to the DFA (initial load), screw the arm to the door leaf and adjust the angle
of the arm to the door leaf.