Installation Guide
52
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Make sure that all of the bolts that you loosened in steps 6 to 11 are securely tightened
Warning
Tighten all bolts and screws firmly. Otherwise, the product may fall and cause personal injury or
property damage.
m
Adjust the focus to match the focus in the following figure ( )
Open the air filter cover, and then adjust the focus.
When (
) is in focus, check the ( ) areas. If any of the ( ) areas are out of focus, adjust the focus
until the (
) areas are uniform.
After you finish making adjustments, close the air filter cover.
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Press the [Esc] button on the remote control or the control panel to remove the guidance
screen
Sticking the infrared deflectors
When installing the Touch Unit, if there are any obstacles at the bottom of the whiteboard such as a frame
or trays, touch operations will not operate correctly. If there are any obstacles , stick the infrared deflectors
along the bottom edge of the whiteboard before adjusting the position of the projector.
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