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Remove the nut, spring washer and flat washer from the expansion screws. Insert the expansion screws
into the holes on the wall. Put on the brackets through the threaded rods of the expansion screws. Then
put back the spring washer, flat washer and the nut. Screw the nut tightly. See picture .
3. Hang the unit up by connecting the brackets together. Adjust the unit angle by aligning the holes in the
brackets. Fix with the rest butterfly screws and butterfly nuts firmly. See picture .
4. Please pay attention to the distance shown in the following "Ceiling installation" and "Wall-mounted
installation".
Ceiling installation:
Wall mounted installation:
Ceiling
Side wall
Floor
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