GEIGER TCU 150, Operation Manual, Page: 9 / 12

XIII. SYMBOL EXPLANATION
The symbols that appear on the TCU, along with their explanations, ap-
pear in Figure 2.
Definition of symbols appearing on unit:
Caution: Read Operation Manual and directions for
use prior to using equipment.
On (power: connection to the mains)
Off (power: disconnection from the mains)
Cautery Handpiece Connection Receptacle
Figure 2
XIV. VOLTAGE/CURRENT VS. DIAL SETTING
Figure 3 contains the voltage and current output of the TCU over the
range of dial settings available.
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