User manual ROLAND MSL-15

[. . . ] These sections provide important information concerning the proper operation of the stand. [. . . ] Make sure that another person is on hand to help with the assembly and setup. Assembly and adjustment must be performed on a flat and level surface. If any of the bolts that are not involved in the assembly procedure have become loose, use a commercially available allen wrench (5 mm) to tighten them. Use the included allen wrench to remove the bolts (C) and washers that are attached to the support bars. If you have difficulty attaching the cable covers, temporarily loosen the screws, and re-tighten them after you've attached the cable covers. Use the included Allen wrench to remove the two bolts marked (B) and their washers, then swing the arm to the position shown in the illustration. Fasten the arm using the two bolts (B) and washers you removed in step 4. Washer The included allen wrench can be inserted into the holder shown in the illustration. [. . . ] Raise the support columns as shown in the illustration, and while holding the columns in place, use the previously removed bolts (A) and washers to fasten the columns to the leg. [. . . ]