Epson EB-1480Fi Installation Manual page 86

Installing the Touch Unit
d
Attach the template sheet for the Touch Unit Bracket
Align the top edge of the projection surface with the bottom edge of the template sheet.
If there is a gap between the installation surface for the bracket and the projection surface, we
recommend drawing marks in advance at the attachment position.
e
Drill holes in the installation surface, and then remove the template sheet
Make holes at the four points labeled as Main on the template sheet.
c
Depending on the condition of the installation surface, you may need to secure the bracket
at the points labeled as Sub.
Make holes at four points (two on the left and two on the right) for optimum balance.
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