Textron RANSOMES Hydraulic 5/7 Mk3 Manuel De Fonctionnement page 12

GB
WARNING:
Hydraulic Fluid escaping under pressure can
penetrate skin and do serious damage.
Immediate medical assistance must be sought.
WARNING:
Batteries produce explosive gases and contain
corrosive acid and supply levels of electrical
current high enough to cause burns.
GB-F-NL-10