Epson ELPHC100, Руководство пользователя

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6
Press
S-UP
to raise the screen fully.
Note
You must raise the screen all the way for the new position to take effect.
7 Press
S-DWN
re-open the screen. Verify that it comes down and stops at the desired position.
Manual Screen Adjustment
If you weren’t able to adjust the screen length precisely enough using the remote control, you can adjust it using
the 4-mm Allen wrench that came with your system. This adjustment sets the maximum length that the screen
can come down.
Caution
Do not allow the screen to descend more than 64 inches (with a black drop of more than 12 inches), or the fabric could
separate from the roller.
1 After adjusting the screen length as described in the previous section, press
S-DWN
on the remote control
to lower the screen fully.
2 Locate the lower-limit adjustment screw on the left side of the screen roller, inside the screen casing.
Caution
Do not turn the upper-limit adjustment screw, located to the rear of the lower-limit adjustment screw.
3 Use a 4-mm Allen wrench to rotate the adjustment screw:
To raise the screen:
Turn the screw clockwise.
To lower the screen:
Turn the screw counterclockwise.
Each turn changes the screen’s stop-position by two-thirds of an inch. However, since the screen doesn’t
move as you adjust it, you’ll need to estimate how far to turn the screw. After turning the screw the
estimated number of turns, remove the Allen wrench and press
S-UP
on the remote control to raise the
screen fully. Then press
S-DWN
to re-open the screen. Verify that it comes down and stops at the desired
position.
4-mm Allen
wrench