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6
1 Safety measures
Prevention of injury
The moving parts of the engine are dan-
•
gerous. Never touch moving parts of the
engine while it is running, to prevent cuts
and other injuries.
Stop the engine before carrying out
•
maintenance!
Always stop the engine before topping
•
up or replacing fuel, oil or coolant.
Before carrying out inspection or mainte-
•
nance, the ignition key must be removed
and the main battery switch turned off.
Satisfy yourself that everything is in or-
•
der before the engine is started again!
Make sure that no-one is working on or
close to the engine before you start it.
Remove all foreign objects from around
the engine, such as litter, oil, tools and
other components that are not part of
the engine.
Install all protective covers!
•
To prevent injury, make sure that all pro-
tective covers and cover plates are re-
placed over moving parts.
Remove any tool used to bar the engine.
•
If you leave this in position, serious injury
or damage to the equipment can be the
result.
NEVER open the cap of the expansion
•
tank when the engine is at working tem-
perature.
Only check the level of the coolant after
•
the engine has been stopped and the
cap of the expansion tank is cool enough
to remove with bare hands.
Summary of Contents for DT4.70
Page 1: ...Operation manual DT4 70 DTA4 85 ...
Page 2: ...ii ...
Page 141: ...139 ...
Page 142: ...140 ...