Volvo Penta MD 11C/110S, Инструкция

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CHECKS AND SERVICE
Fuel strainer
The fuel pump on the engine has a built-in
strainer, which can be removed by removing
the pump's cover. The strainer must be
cleaned at least once per season. Always
vent the fuel system. Refer to "Venting of
Fuel System" (page 21).
Check
immediately after starting that there is no
fuel leakage.
Injectors
The injectors should be removed once a
season and taken to a diesel shop for
cleaning and checking of the spray pattern,
opening pressure and for leakage. Unscrew
the delivery pipe and return pipe from the
injector. Fit protective caps. Loosen the
injector's retainer and lift out the injector. If
the injector feels stiff due to carbon buildup,
grip it with e.g. polygrip pliers and carefully
rotate it back and forth while levering it up
at the same time (with a screwdriver under
the fork), When fitting, check that the
contact surfaces between the injector and
the copper sleeve are clean. Refit and
tighten the delivery pipe and return pipe on
the injector. Make sure the cones are
properly located. Retighten both the nuts
holding the fork alternatively. For the
correct torque, refer to "Technical Data".
Start engine and check for any leakage. If
the delivery pipe has been completely
removed, vent as set out in point 4, page 2
1, to facilitate starting.