Mounting Dream MD2432-03 Installationsanleitung Seite 10

Allen key storage: For easy adjustment, you might put the Allen key on
the wall plate as illustration.
435mm
MAX:400mm
MIN:75mm
170mm
420mm
+5°
MAX:400mm
150mm MIN:75mm
247mm
-15°
489mm
79mm
+90°/-90 °
9