– 3 – 
Cautions on Safety 
This manual contains the important information on the robot and controller to prevent 
injury to the operators and persons nearby, to prevent damages to assets and to assure 
correct use. 
Make sure that you well understand the following details (indications and symbols) 
before reading this manual.    Always observe the information that is noted. 
[Explanation of indications] 
 
This means that "incorrect handling will lead to fatalities 
or serious injuries." 
This means that "incorrect handling may lead to 
personal injuries 
*1)
 or physical damage 
*2)
." 
*1)  Injuries refer to injuries, burns and electric shocks, etc., which do not require 
hospitalization or long-term medical treatment. 
*2)  Physical damage refers to damages due to destruction of assets or resources. 
[Explanation of symbols] 
 
This means that the action is prohibited (must not be done). 
Details of the actions actually prohibited are indicated with 
pictures or words in or near the symbol. 
This means that the action is mandatory (must be done). 
Details of the actions that must be done are indicated with 
pictures or words in or near the symbol. 
This means danger. 
Details of the actual danger are indicated with pictures or words in 
or near the symbol. 
This means caution. 
Details of the actual caution are indicated with pictures or words 
in or near the symbol.