Chapter 1 Warning Symbol Definitions - THORLABS TC200 User Manual

Temperature Controller
Warning Symbol Definitions
Chapter 1
Note: Throughout this manual, references to temperature are with respect to °C, even though the TC200 can be
set to display °C, °F, or K.
Below is a list of warning symbols you may encounter in this manual or on your device.
Symbol
Rev N, July 31, 2017
Description
Direct Current
Alternating Current
Both Direct and Alternating Current
Earth Ground Terminal
Protective Conductor Terminal
Frame or chassis Terminal
Equipotentiality
On (Supply)
Off (Supply)
In Position of a Bi-Stable Push Control
Out Position of a Bi-Stable Push Control
Caution, Risk of Electric Shock
Caution, Hot Surface
Caution, Risk of Danger
Warning, Laser Radiation
Caution, Spinning Blades May Cause Harm
Chapter 1: Warning Symbol Definitions
Page 1