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Operator’s Manual for Crawler Crane
c) Use the insulated material to pull the injured person away from the live object, avoiding
any direct contact with it.
d) Only after the contact with the live object has been broken is it safe to touch the injured
person and to move him from the scene of the accident.
e) Administer first aid until the rescue services or the emergency doctor arrives.
Always seek medical attention immediately after every powerful electrical contact, even
if there are no noticeable injuries or side effects.
First aid measures for an accident involving high voltage power lines
a) Immediately notify the rescue service or the fire department of the following:
1) An electrical accident involving a high voltage power line
2) The location of the accident
3) The circumstances of the accident
4) The number of injured persons
5) Your name and telephone number.
b) Notify the relevant power company if this has not already been done by the rescue service
or fire department:
1) Inform them of the exact location of the accident.
2) Arrange for the power lines to be switched off.
3) Request the assistance of trained personnel from the power company.
4) Clarify how you are to receive confirmation from the power company that the power
lines have been turn off by a trained personnel from the power company at the scene
of the accident or by a return phone call.
c) Secure the scene of the accident by erecting barriers, cordons, etc. with a radius of 10 m
[33 ft]. Do not allow access to any unauthorized persons.
Your life is at risk from electric shock when you enter the scene of the accident. If a
ground fault occurs, a dangerous resistance area forms around the center of the
accident. Following a short circuit, a power line that appears to be turned off could be
turned back on again briefly for fault detection purposes.
Do not rush into a rescue situation.
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