2.2 Precautions on Installation 29 Attention Use M6 screws (up to a depth of 14 mm) to fix the projector's ceiling mount fixing points and the mounting hardware at four points. Do not stack projectors directly on top of each other. Rev.A
2.2 Precautions on Installation 29 Attention Use M6 screws (up to a depth of 14 mm) to fix the projector's ceiling mount fixing points and the mounting hardware at four points. Do not stack projectors directly on top of each other. Rev.A