1.
Unfold the legs of the stand until the cross braces are in a horizontal position.
2.
Tighten the locking screw at the stand base to fix this position.
3.
Lift the loudspeaker cabinet / lights onto the extension tube. The weight of the loud‐
speaker cabinet / lights to be installed must not exceed the maximum centric load of
50 kg (110 lbs).
4.
Fold out the hand crank.
5.
To adjust the height, untighten the locking screw at the crank case.
6.
Press and hold the yellow security button at the crank case while adjusting the desired
height with the hand crank.
7.
Release the yellow security button at the crank case, fix the position of the extension
tube with the locking screw at the crank case and fold the hand crank back in.
Installation
Instructions for use
BLS-2700
13
