Sharp AN-52AG1 Operation Manual page 26

Adjusting the Angle of Main bracket unit A
Align the screw holes that set the angle.
3
Follow the marks on the bracket and align the screw holes that set the angle.
0°
Use 2 of the 4 screws that were removed in Step 1 and tighten them
4
into the bracket.
(Example: When set to 15°.)
*All 4 of the screws removed in Step 1 are used only when returning the bracket to the vertical
(0°) packaged state.
E-8
5° 10°
15° 20°
(Continued)