7800-25 Series Operations Manual
Rev B 11-10-2020
Page 8 of 56
INTERNATIONAL SYMBOLS AND DEFINITIONS
WARNINGS
Warning of hazardous area
Warning of dangerous electric voltage
Earth (ground) protective
conductor
Local government may require proper disposal
Help
Information
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Warning of hot surface
Warning of risk of fire
Corrosive liquid can damage as soon as they touch the skin, eyes,
respiratory tract, digestive tract, or metal.
Oxidizing gases,Class 2 may be toxic or corrosive. Avoid exposure inhalation,
eye or skin contact, or swallowing and dose, they could harm the body.
Irritant skin and eyes Skin Sensitizer allergic response following skin
contact Acute Toxicity can cause organ damage from single short
term exposure Narcotic effects:drowsiness,lack of coordination,
dizziness Respiratory Tract Irritant