Teledyne 3010TAC Operating Instructions Manual page 24

3 Installation Model 3010TAC
Figure 3-1: Front Panel of the Model 3010TAC Control Unit
Figure 3-2: Single and Dual 19" Rack Mounts
All operator controls are mounted on the control panel, which is
hinged on the left edge and doubles as a door to provide access to the
internal components of the instrument. The door is spring loaded and will
swing open when the button in the center of the latch (upper right corner)
3-2: Part I
Teledyne Analytical Instruments