Normstahl EasyLift 500 Translation Of The Original Operating Manual page 25

F Determine the position for the lintel fastening, drill
• Determine and mark the centre of the door leaf.
• Drill fastening holes for the lintel fastening (K1) vertically above the
centre of the door leaf.
G Mark the position for installing the operator head
• Open the door manually and transfer the mark for the centre of the door leaf to the garage ceiling.
H Install lintel fastening on the rail runner
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