JLG EC450AJ Operation & Safety Manual page 4

Foreword
SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS
This is the Safety Alert Symbol. It is used to alert you to the potential personal injury
hazards. Obey all safety messages that follow this symbol to avoid possible injury or
death.
Indicates an imminently hazardous situation. If not avoided, will result in serious
injury or death. This decal will have a red background.
Indicates a potentially hazardous situation. If not avoided, could result in serious
injury or death. This decal will have an orange background.
Indicates a potentially hazardous situation. If not avoided, may result in minor or
moderate injury. It may also alert against unsafe practices. This decal will have a
yellow background.
Indicates information or a company policy that relates directly or indirectly to the
safety of personnel or protection of property.
4
DANGER
WARNING
CAUTION
NOTICE
31219187 EC450AJ, EC520AJ