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Ocmis Irrigazione S.p.A. – INSTRUCTION AND WARNING MANUAL – Translation of Original Instructions
MUMR-R1.02 .EN - 31/07/2015
CHAPTER 4 - Safety
ELECTROCUTION HAZARD
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The machine does not provide protection from contact with electricity or atmospheric discharges.
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Always keep the machine and all its parts at a safe distance from power lines, substations and apparatus according to the
laws in force, as set out in the following table.
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Pay attention not to aim the water jet at power distribution lines or electrical substations.
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Take into account the machine's movement and lowering of power lines and beware of strong wind gusts.
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Keep away from the machine if it comes into contact with live power lines or become electrically charged because of wet soil.
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Do not use the machine if there are storms under way as it might be struck by lightning and consequently create a hazardous
situation for persons nearby.
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Do not use the machine as a ground for welding operations.
Voltage (kV)
Minimum safety distances
Voltage (kV)
Minimum safety distances
0 - 0.3
Avoid contact
350 - 500
7.6 m / 25 ft
0.3 - 50
3 m / 10 ft
500 - 750
10.7 m / 35 ft
50 - 200
4.6 m / 15 ft
700 - 1000
13.7 m / 45 ft
200 - 350
6 m / 20 ft
HAZARD: RISKS CONNECTED WITH THE BATTERY
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The battery electrolyte contains acid which can burn holes in clothing and can irritate/burn skin and damage eyes.
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If the acid comes into contact with skin of the human body, immediately clean the area with running water.
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If the battery acid is sprayed into someone's eyes it can cause blindness. If the acid comes into contact with your eyes,
immediately wash with plenty of running water and seek medical attention. Obligation to use a face protection shield.
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Should acid be accidentally ingested, do not drink any substances and do not induce vomiting for any reason. Do not panic
and go to the emergency services for the required checks. Indicating the ingested amount will help the doctors in selecting
the most suitable therapy.
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When the operator or any other person operates or comes into contact with the battery, they must always wear a face shield
and protection gloves.
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Batteries generate hydrogen gas, which is extremely explosive and ignites easily with a small spark or fl ame.
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Always unplug the connections of the two poles + / - before working on the battery. First unplug the negative pole then the
positive one.
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Never touch the two poles (+ and -) on the battery simultaneously with your hands or tools as a hazardous short circuit would
be created.
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Securely tighten the terminals on the ends of the two electrical wires to the battery.
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Loosened terminals may generate electrical sparks and cause an explosion.
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It is indispensable to pay the utmost attention when connecting the terminals of the two electrical wires to the battery:
- the terminal on the end of the red cable must be inserted in the pole with the (+) sign of the battery and connected before
the negative pole.
- the terminal on the end of the black cable must be inserted in the pole with the (–) of the battery.
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Screw the caps of the battery tightly and securely.
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When repairing the electrical system or performing welds, disconnect the battery to interrupt the fl ow of electricity and
prevent short circuits.
4.6
ADDITIONAL WARNINGS AND REQUIREMENTS
CAUTION
Ensure all the personnel in charge of maintenance and using the machine are adequately trained according to the correct safety
and operation procedures.
Ensure all the operative personnel are aware of the risks arising from using the machine.
CAUTION
Never perform maintenance on the machine when it is in operation.
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