354 Light Cross Tube Removal / Installation Test and Repair
To Remove Cross Tube
Disconnect power to the light before performing the following procedure. Failure to comply may result in electric shock. The cross tube / lighthead is very heavy. To prevent injury, use an assistant for the following procedure.
1.Disconnect power to light.
2.Remove screw, then slide pivot sleeve up.
3.While supporting cross tube / lighthead, remove two screws, then separate cross tube from down tube.
4.Disconnect two wires and remove cross tube.
To Install Cross Tube
Screws securing cross tube must be installed properly. Failure to do so may allow lighthead to fall, resulting in injury.
1.Connect wires as shown. Install new wire connectors if necessary.
2.Insert cross tube into down tube. Do not pinch wires)
There are three holes in ball pivot bearing. Two holes are larger with coarser threads. Use these two holes to secure cross tube. The other hole is pivot sleeve screw.
3.Secure cross tube with two screws.
4.Refer to: Ball Pivot Tension Adjustment if necessary.
5.Slide pivot sleeve down, secure with screw.
