Lombardini 3LD 450, Руководство по ремонту

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Workshop Manual_3 - 4 LD_cod. ED0053025560_
4° ed
_ rev.
03
General remarks and safety information
Regulations for lifting the engine
- Before removing the engine from the vehicle on which it is installed, disconnect the power supply, detach the fuel and coolant
supply, and all connections including the mechanical ones.
- Attach the engine to a suitable lifting device (lifting beam).
- To move the engine simultaneously use the eyebolts installed, these lifting points are not suitable for the entire machine, then use
the eyebolts installed by the manufacturer.
- Before lifting, make sure the weight is correctly balanced by checking its barycentre.
- Close all engine openings accurately (exhaust, intake, etc.), then wash the outside and dry with a jet of compressed air.
.
During operations which involve access to moving parts of
the engine and/or removal of the rotary guards, disconnect
and insulate the positive cable of the battery so as to
prevent accidental short circuits and activation of the starter
motor.
.
Check the belt tension only when the engine is turned off.
IMPORTANT
.
To start the engine follow the specific instructions provided
in the engine and/or machine operating manual. Do not
use auxiliary starting devices not originally installed on the
machine (e.g. Startpilot systems which utilise ether etc.)
.
Before carrying out any work on the engine, turn it off and
allow it to cool down. Do not perform any operation while
the engine is running.
.
Check that the discharged oil, the oil filter and the oil
contained in the oil filter are disposed of in such a way as
not to harm the environment.
. Close the fuel tank filler cap carefully after each fílling
operation. Do not fill the tank right up to the top, but leave
sufficient space to allow for any expansion of the fuel.
. Do not smoke or use naked flames while filling.
. Take care when removing the oil filter as it may be hot.
.
The operations of checking, filling up and replacing the
cooling liquid must be carried out with the engine turned off
and cold. Take particular care if liquids containing nitrites
are mixed with others not containing these compounds
as this may give rise to the formation of nitrosamines
which are a health hazard. The cooling liquid is polluting,
so dispose of in a manner that does not damage the
environment.
. In order to move the engine simultaneously use the eyebolts
fitted for this purpose by Lombardini . These lifting points are
however not suitable for the entire machine, so in this case
use the eyebolts fitted by the manufacturer.
California Proposition 65
WARNING
Engine exhaust from this product contains chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.