Using a suitable straight line on the studio floor, check that over a distance of 3.6 m (12
feet) the deviation does not exceed 5 cm (2 in.). Re-adjust the wheel until this is
achieved. If it cannot be achieved, the wheels on the other two legs should be re-
aligned.
Once the wheels have been correctly aligned, tighten nuts (8.1).
Install foot support (7) on each leg and secure with two screws (7.1).
Elimination of radial and side play on the elevation tube or top stage
If excessive radial or side play is apparent on the elevation tube or top stage, refer to the
appropriate section in the Maintenance Manual. This adjustment should be carried out by a
competent person.
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