Exhaust Gas - Nanni H4.115 Instruction Manual

Safety precautions
I Exhaust gas
Exhaust gases contain carbon monoxide. This colourless
and odourless gas is extremely harmful and could lead to
poisoning which could result in loss of consciousness or
death. The fi rst symptoms of carbon monoxide intoxication
are as follows:
• Dizziness
• Nausea
• Headache
• Throbbing temples
• Vomiting
• Fatigue and falling asleep
• Tense muscles
If you or anyone else in the vicinity of the engine experiences
any of these symptoms, leave the area of operation of the
engine and fi nd fresh air. If the symptoms persist, consult a
doctor and have your engine checked.
I Risk of electric shock
Never touch the electrical connectors when the engine is
operational. The voltage at the connector terminals can be
lethal.
Do not work on the engine without protection: protective
goggles and gloves, insulating blankets etc.
Always disconnect the engine and cut the current before
working on the electrical system. Isolate the shore power
supply to all the electrical circuit equipment.
Ensure your clothing and skin is not damp or sweaty when
handling electrical equipment. Remove watches, bracelets
and jewellery when working on electrical equipment.
Handling a capacitor that is still charged can be dangerous
and cause electrocution.
I Risk of burns
Never touch the hot parts of the engine or the exhaust
circuit.
An operational engine gets very hot: the exhaust elbow and
pipe, turbocompressor, starter, oil sump, oil, coolant in the
hoses and pipes are hot and can burn.
Always check the coolant level before starting the engine.
Fluids ejected under pressure can cause serious injury.
Release all the pressure in the circuits before removing the
caps.
Never open the coolant and oil circuit caps when the engine
is operational and/or hot.
Never start or run the engine when the oil fi ll cap is not
screwed on as hot oil could spray out.
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If you come into contact with any of these fl uids, consult a
doctor immediately.
If the engine gets too hot, switch it off and disconnect it and
wait for it to cool down before handling.
I Risk of fi re
Do not smoke near the engine and keep it away from
sources of ignition (fl ames or sparks) or any other potential
fl ammable vapour or liquid sources.
Do not run the engine without an air fi lter.
Do not run the engine in an area in which fl ammable or
explosive materials are stored or where gas is present.
Ensure there are no fl ammable liquids in the engine
compartment.
Immediately clean up any liquids spilled over yourself or
the fl oor and keep the engine compartment clean and
accessible so as to minimise the risk of fi re. Be careful as
fuel can burn.
I Risk of explosion
Explosions caused by fuel vapour can cause serious injury!
Carefully follow the safety rules when fi lling the fuel.
Open and ventilate the storage area of the engine after
fi lling. Check that there are no fuel vapours or leaks before
starting the fan (if fi tted). Switch the fan on for 5 minutes
before starting the engine.
All fuel vapours are fl ammable and explosive. Be careful
when handling and storing fuel. Store the fuel in a ventilated
area away from sources of ignition (sparks or fl ames) and
out of the reach of children.
Stop the engine before fi lling with fuel or lubricant. Do not
smoke near the engine and keep it away from sources of
ignition (fl ames) when fi lling with fuel and/or lubricant. Wear
gloves when investigating possible leaks.
Do not alter or damage the fuel circuit. Close the fuel circuit
whenever you work on it.
Ensure you always have an appropriate working extinguisher
to hand.