Celexon Motor Expert Mode D'emploi page 27

MOUNTING ON THE MOUNTING FRAME
Before continuing with the installation of the screen, attach
the mounting plates E and F as shown in the drawing.
It is IMPORTANT to mount the right plate on the right side.
Before fixing the screws, make sure that the mounting plates E and F are
positioned at the far end of the screen housing.
Now tighten ALL screws and check that both mounting plates are firmly
connected to the screen housing.
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