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English
D Determine the installation position for the Touch Unit Bracket
Mark the following installation positions:
• ( ): The center line of the installation pattern; align it with the center line of the installation
plate ( ).
• ( ): 1 to 4 inches (25 to 100 mm) from the top edge of the projected image; align with the bottom
edge of the installation plate.
The Touch Unit must be installed above the image area.