Руководство По Установке для Epson BrightLink Pro 1410Wi Meeting Room Productivity Tool with Wall Mount

3. Attach the 3-axis adjustment unit to the wall mount.

Decide which position you want to use for installing the 3-axis adjustment unit.

Mount it at the 

 stamp when the image is less than 75 inches (diagonally), or at the 

 stamp 

when the projected image is 75 inches or more (diagonally).

Tighten the M4 × 12 mm hexagon socket head cap bolts (×4) supplied to install the 3-axis 
adjustment unit.