11
Safety Precautions
NA-series Programmable Terminal Soft-NA User’s Manual (V126)
Safety Precautions
The following notation is used in this manual to provide precautions required to ensure safe usage of
the Soft-NA. The safety precautions that are provided are extremely important to safety. Always read
and heed the information provided in all safety precautions.
The following notations are used.
Definition of Precautionary Information
Precautions for Safe Use
Indicates precautions on what to do and what not to do to ens
ure safe usage of the product.
Precautions for Correct Use
Indicates precautions on what to do and what not to do to ens
ure proper operation and performance.
Symbols
The circle and slash symbol indicates operations that you must not do.
The specific operation is shown in the circle and explained in text.
This example indicates prohibiting disassembly.
The triangle symbol indicates precautions (including warnings).
The specific operation is shown in the triangle and explained in text.
This example indicates a general precaution.
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or at the worst, serious
injury or death. Additionally, there may be severe property dam-
age.
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury, or property damage.