MOUNTING AND USAGE
STEP 6
Located holes in center of beams (Ⓐ and Ⓑ)
3x3: Place centre louver Ⓗ into 12th slot, lining up with the holes for 300x300cm size.
4x3: Place centre louver Ⓗ into 16th slot, lining up with the holes for 400x300cm size.
Using M10 nut ⑤ x2, secure the louver in place
Place Driving louver Ⓘ in line with 6th slot (check attached direction on beams Ⓐ and Ⓑ)
Fit all common louvers Ⓖ x21 (for 3x3) or Ⓖ x30 (for 4x3) into the remaining slots in the beams
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