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9 Troubleshooting
General
Engine faults are in most cases caused by
improper operation or insufficient mainte-
nance.
In case of a fault, always check first that the
operation and maintenance instructions
have been followed.
In the following tables information is given
about the possible causes of faults and
suggested remedies.
Please note that these tables can never be
complete.
If you are unable to identify the cause of
the fault or to rectify it yourself, then con-
tact the nearest service representative.
D
anger
Before starting, make sure that nobody is in
the immediate vicinity of the engine. When
carrying out repair, never start the engine
with the fuel injection pump removed.
Disconnect battery!
Summary of Contents for DT4.70
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