Instruction manual

Fan-and-Power-Supply Assembly and Fan Assembly Lights and Switch
Either one or two fan-and-power-supply assemblies 1 are installed in the back of a
2104 Model DU3 or TU3.
The power switch and lights are visible at the back of the 2104.
Figure 7. Fan-and-Power-Supply Assemblies in a 2104 Model TU3 (Left) and 2104
Model DU3 (Right)
Chapter 1. Using the 2104 Model DU3 or TU3 11