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Electrocution
The engine's electrical 12 V electrical system does not involve the risk
of electrocution, however, in the event of a short-circuit caused, for
example, by a metal tool, there is a risk of burning due to overheating
of the object through which the electrical current flows. In these
circumstances:
Remove the object that caused the short-circuit, using means that
provide sufficient heat insulation.
Switch off the power at the main switch, if there is one.
The electric generator systems (generator units) normally produce
high voltages that are liable to result in extremely dangerous current
levels. In the event of electrocution by medium or high voltage:
Switch off the power supply using the master switch before
touching the victim. If this is not possible, use equipment that is
both safe and adequately insulated when touching the victim;
remember that touching a victim of electrocution is also extremely
dangerous for the person giving aid.
Proceed as indicated by the competent authorities (cardiac
massage, mouth-to-mouth resuscitation, etc.)
Injuries and fractures
The high number of possible circumstances and the specific nature of
the operations needed requires the intervention of a medical team.
In the event of bleeding, keep the edges of the wound pressed
together until help arrives.
If there is any suspicion of a fracture, do not move the injured part
and only move the patient if absolutely necessary.
Burns from caustic substances
These skin burns are caused by contact with highly acid or alkaline
substances.
For personnel performing maintenance on electrical devices, this is
typically caused by acid escaping from the batteries; in this
circumstance proceed as follows:
Remove clothing that has been splashed with any caustic substance.
Wash the affected part thoroughly in running water.
If battery acid, lubrication oil or diesel comes into contact with the
eyes: wash the affected eye with water for at least 20 minutes, keeping
the eyelids open so the water flows onto the eyeball (facilitate washing
of the eye by moving it in all directions).
