4
1.2 NOTES FOR OPERATION ENVIRONMENT
Direct sunlight.
Corrosive gas or fluids
Oil
Oil
COOL
Iron chips and dust
Rain, moisture
Salt or saline
Extreme high ambient
temperatures (Above 40
℃
)
Extreme low temperatures
Radioactive materials
Locations of inflammable
materials
Large impelling
Electromagnetic waves and
ultra high-angle rays (For
example: locations of welding
machines and etc.)
Salt