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English
D Adjust the focus
1. Slide the air filter cover switch ( ) to open the air filter cover ( ).
2. Use the focus lever to adjust the focus ( ).
3. After you finish making the adjustment, close the air filter cover.
E Use the adjustment dial on the left side to adjust the horizontal roll
1. Loosen the lower adjustment dial ( ).
2. Turn the upper adjustment dial to adjust the horizontal roll ( ).
3. After you finish making all of the adjustments in steps
E to J, tighten the lower adjustment dial
you loosened in .
Repeat steps
E to J as necessary.